{"id":6418,"date":"2025-04-21T10:56:49","date_gmt":"2025-04-21T02:56:49","guid":{"rendered":"https:\/\/www.tfcomposite.com\/?p=6418"},"modified":"2025-04-21T11:09:16","modified_gmt":"2025-04-21T03:09:16","slug":"resin-poliester-tak-jenuh-ftalat","status":"publish","type":"post","link":"https:\/\/www.tfcomposite.com\/id\/resin-poliester-tak-jenuh-ftalat","title":{"rendered":"Resin Poliester Tak Jenuh o-Ftalat"},"content":{"rendered":"<p class=\"\" data-start=\"362\" data-end=\"775\">\u00a0<\/p>\n<p class=\"\" data-start=\"777\" data-end=\"993\">Jenis resin ini merupakan bagian dari kelompok yang lebih luas. <strong data-start=\"819\" data-end=\"856\">resin poliester tak jenuh (UPR)<\/strong> keluarga, tetapi formulasi uniknya berpusat pada <strong data-start=\"908\" data-end=\"931\">asam orto-ftalat<\/strong> Hal ini memberikan ciri kinerja yang berbeda dan keunggulan ekonomi.<\/p>\n<hr class=\"\" data-start=\"995\" data-end=\"998\" \/>\n<h2 data-start=\"1000\" data-end=\"1047\">\u00a0<\/h2>\n<h2 class=\"\" data-start=\"1000\" data-end=\"1047\">\ud83e\uddec 2. Struktur dan Karakteristik Kimia<\/h2>\n<ul data-start=\"1049\" data-end=\"1293\">\n<li class=\"\" data-start=\"1049\" data-end=\"1091\">\n<p class=\"\" data-start=\"1051\" data-end=\"1091\"><strong data-start=\"1051\" data-end=\"1067\">Monomer Dasar<\/strong>: o-Anhidrida ftalat<\/p>\n<\/li>\n<li class=\"\" data-start=\"1092\" data-end=\"1145\">\n<p class=\"\" data-start=\"1094\" data-end=\"1145\"><strong data-start=\"1094\" data-end=\"1115\">Pengencer Reaktif<\/strong>: Stirena (biasanya 30\u201340%)<\/p>\n<\/li>\n<li class=\"\" data-start=\"1146\" data-end=\"1215\">\n<p class=\"\" data-start=\"1148\" data-end=\"1215\"><strong data-start=\"1148\" data-end=\"1165\">Sistem Pengeringan<\/strong>: Diinisiasi oleh radikal bebas (biasanya MEKP atau BPO)<\/p>\n<\/li>\n<li class=\"\" data-start=\"1216\" data-end=\"1293\">\n<p class=\"\" data-start=\"1218\" data-end=\"1293\"><strong data-start=\"1218\" data-end=\"1238\">Rantai Utama Polimer<\/strong>: Linier dengan situs tak jenuh yang memungkinkan ikatan silang<\/p>\n<\/li>\n<\/ul>\n<hr class=\"\" data-start=\"1295\" data-end=\"1298\" \/>\n<h2 data-start=\"1300\" data-end=\"1323\">\u00a0<\/h2>\n<h2 class=\"\" data-start=\"1300\" data-end=\"1323\">\ud83e\uddf1 3. Properti Utama<\/h2>\n<div class=\"group pointer-events-none relative flex justify-center *:pointer-events-auto\"><button class=\"hover:bg-token-main-surface-secondary text-token-text-secondary pointer-events-auto rounded-lg px-1 py-1 opacity-0 transition-opacity duration-200 group-focus-within:opacity-100 group-hover:opacity-100\"><\/button><\/p>\n<div class=\"tableContainer horzScrollShadows relative\">\n<table class=\"min-w-full\" data-start=\"1325\" data-end=\"2461\">\n<thead data-start=\"1325\" data-end=\"1428\">\n<tr data-start=\"1325\" data-end=\"1428\">\n<th data-start=\"1325\" data-end=\"1353\">Kategori<\/th>\n<th data-start=\"1353\" data-end=\"1428\">Detail<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"1532\" data-end=\"2461\">\n<tr data-start=\"1532\" data-end=\"1634\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"1532\" data-end=\"1559\"><strong data-start=\"1534\" data-end=\"1554\">Mekanisme Penyembuhan<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)] min-w-[calc(var(--thread-content-max-width)\/3)]\" data-start=\"1559\" data-end=\"1634\">Pembentukan termoset melalui ikatan silang radikal bebas<\/td>\n<\/tr>\n<tr data-start=\"1635\" data-end=\"1737\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"1635\" data-end=\"1662\"><strong data-start=\"1637\" data-end=\"1660\">Penampilan Fisik<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"1662\" data-end=\"1737\">Cairan kental berwarna bening hingga kuning muda<\/td>\n<\/tr>\n<tr data-start=\"1738\" data-end=\"1840\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"1738\" data-end=\"1765\"><strong data-start=\"1740\" data-end=\"1753\">Viskositas<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)] min-w-[calc(var(--thread-content-max-width)\/3)]\" data-start=\"1765\" data-end=\"1840\">400\u20131200 cps pada suhu 25\u00b0C (tergantung pada formulasi)<\/td>\n<\/tr>\n<tr data-start=\"1841\" data-end=\"1944\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"1841\" data-end=\"1868\"><strong data-start=\"1843\" data-end=\"1855\">Waktu Gel<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)] min-w-[calc(var(--thread-content-max-width)\/3)]\" data-start=\"1868\" data-end=\"1944\">Dapat disesuaikan antara 5\u201320 menit (pada suhu 25\u00b0C dengan 1% MEKP)<\/td>\n<\/tr>\n<tr data-start=\"1945\" data-end=\"2048\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"1945\" data-end=\"1972\"><strong data-start=\"1947\" data-end=\"1961\">Reaktivitas<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)] min-w-[calc(var(--thread-content-max-width)\/3)]\" data-start=\"1972\" data-end=\"2048\">Sedang hingga tinggi, tergantung pada tingkat inisiator dan sistem akselerator.<\/td>\n<\/tr>\n<tr data-start=\"2049\" data-end=\"2152\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"2049\" data-end=\"2076\"><strong data-start=\"2051\" data-end=\"2073\">Ketahanan Termal<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)] min-w-[calc(var(--thread-content-max-width)\/3)]\" data-start=\"2076\" data-end=\"2152\">Hingga 90\u2013100\u00b0C secara terus menerus, lebih tinggi dengan pemanasan pasca-pengerasan.<\/td>\n<\/tr>\n<tr data-start=\"2153\" data-end=\"2255\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"2153\" data-end=\"2180\"><strong data-start=\"2155\" data-end=\"2178\">Kekuatan Mekanik<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)] min-w-[calc(var(--thread-content-max-width)\/3)]\" data-start=\"2180\" data-end=\"2255\">Sifat tarik dan lentur yang sangat baik<\/td>\n<\/tr>\n<tr data-start=\"2256\" data-end=\"2358\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"2256\" data-end=\"2283\"><strong data-start=\"2258\" data-end=\"2281\">Ketahanan Kimia<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)] min-w-[calc(var(--thread-content-max-width)\/3)]\" data-start=\"2283\" data-end=\"2358\">Efektif melawan asam encer, air, dan minyak.<\/td>\n<\/tr>\n<tr data-start=\"2359\" data-end=\"2461\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"2359\" data-end=\"2386\"><strong data-start=\"2361\" data-end=\"2386\">Sifat Kelistrikan<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)] min-w-[calc(var(--thread-content-max-width)\/3)]\" data-start=\"2386\" data-end=\"2461\">Kekuatan dielektrik dan resistivitas permukaan yang baik<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr class=\"\" data-start=\"2463\" data-end=\"2466\" \/>\n<h2 data-start=\"2468\" data-end=\"2505\">\u00a0<\/h2>\n<h2 class=\"\" data-start=\"2468\" data-end=\"2505\">\ud83c\udfed 4. Manufaktur dan Pengolahan<\/h2>\n<p class=\"\" data-start=\"2507\" data-end=\"2562\">Resin o-ftalat diproduksi dalam reaktor tertutup dengan cara:<\/p>\n<ol data-start=\"2564\" data-end=\"2849\">\n<li class=\"\" data-start=\"2564\" data-end=\"2644\">\n<p class=\"\" data-start=\"2567\" data-end=\"2644\"><strong data-start=\"2567\" data-end=\"2610\">Reaksi antara anhidrida ftalat dan glikol<\/strong> di bawah pemanasan terkontrol (~200\u00b0C)<\/p>\n<\/li>\n<li class=\"\" data-start=\"2645\" data-end=\"2701\">\n<p class=\"\" data-start=\"2648\" data-end=\"2701\"><strong data-start=\"2648\" data-end=\"2675\">Menambahkan anhidrida maleat<\/strong> untuk memperkenalkan ketidakjenuhan<\/p>\n<\/li>\n<li class=\"\" data-start=\"2702\" data-end=\"2768\">\n<p class=\"\" data-start=\"2705\" data-end=\"2768\"><strong data-start=\"2705\" data-end=\"2727\">Mengencerkan resin<\/strong> dengan monomer stirena untuk menyesuaikan viskositas<\/p>\n<\/li>\n<li class=\"\" data-start=\"2769\" data-end=\"2849\">\n<p class=\"\" data-start=\"2772\" data-end=\"2849\"><strong data-start=\"2772\" data-end=\"2797\">Menstabilkan resin<\/strong> dengan inhibitor (misalnya, hidrokuinon) untuk memperpanjang umur simpan.<\/p>\n<\/li>\n<\/ol>\n<p class=\"\" data-start=\"2851\" data-end=\"2938\">Produk akhir dikirim dalam bentuk cairan kental, siap untuk <strong data-start=\"2911\" data-end=\"2937\">penyembuhan menggunakan peroksida<\/strong>.<\/p>\n<hr class=\"\" data-start=\"2940\" data-end=\"2943\" \/>\n<h2 data-start=\"2945\" data-end=\"2967\">\u00a0<\/h2>\n<h2 class=\"\" data-start=\"2945\" data-end=\"2967\">\ud83d\udee0\ufe0f 5. Aplikasi<\/h2>\n<h3 class=\"\" data-start=\"2969\" data-end=\"3002\">\ud83e\uddf0 Komposit Serbaguna<\/h3>\n<ul data-start=\"3004\" data-end=\"3269\">\n<li class=\"\" data-start=\"3004\" data-end=\"3078\">\n<p class=\"\" data-start=\"3006\" data-end=\"3078\"><strong data-start=\"3006\" data-end=\"3046\">Plastik yang Diperkuat Serat Kaca (FRP)<\/strong>: panel, bak mandi, tangki septik<\/p>\n<\/li>\n<li class=\"\" data-start=\"3079\" data-end=\"3154\">\n<p class=\"\" data-start=\"3081\" data-end=\"3154\"><strong data-start=\"3081\" data-end=\"3106\">Kisi-kisi &amp; Penutup FRP<\/strong>: lantai industri, anak tangga, penutup parit<\/p>\n<\/li>\n<li class=\"\" data-start=\"3155\" data-end=\"3197\">\n<p class=\"\" data-start=\"3157\" data-end=\"3197\"><strong data-start=\"3157\" data-end=\"3197\">Lambung kapal dan struktur perahu<\/strong><\/p>\n<\/li>\n<li class=\"\" data-start=\"3198\" data-end=\"3228\">\n<p class=\"\" data-start=\"3200\" data-end=\"3228\"><strong data-start=\"3200\" data-end=\"3228\">Komponen menara pendingin<\/strong><\/p>\n<\/li>\n<li class=\"\" data-start=\"3229\" data-end=\"3269\">\n<p class=\"\" data-start=\"3231\" data-end=\"3269\"><strong data-start=\"3231\" data-end=\"3269\">Tangki penyimpanan (non-kimia)<\/strong><\/p>\n<\/li>\n<\/ul>\n<h3 class=\"\" data-start=\"3271\" data-end=\"3302\">\ud83c\udfd7\ufe0f Konstruksi &amp; Bangunan<\/h3>\n<ul data-start=\"3304\" data-end=\"3418\">\n<li class=\"\" data-start=\"3304\" data-end=\"3336\">\n<p class=\"\" data-start=\"3306\" data-end=\"3336\">Komponen dekoratif yang dicetak<\/p>\n<\/li>\n<li class=\"\" data-start=\"3337\" data-end=\"3355\">\n<p class=\"\" data-start=\"3339\" data-end=\"3355\">Kubah atap kaca<\/p>\n<\/li>\n<li class=\"\" data-start=\"3356\" data-end=\"3380\">\n<p class=\"\" data-start=\"3358\" data-end=\"3380\">Pelapis cetakan beton<\/p>\n<\/li>\n<li class=\"\" data-start=\"3381\" data-end=\"3401\">\n<p class=\"\" data-start=\"3383\" data-end=\"3401\">Papan pembatas<\/p>\n<\/li>\n<li class=\"\" data-start=\"3402\" data-end=\"3418\">\n<p class=\"\" data-start=\"3404\" data-end=\"3418\">Lembaran atap<\/p>\n<\/li>\n<\/ul>\n<h3 class=\"\" data-start=\"3420\" data-end=\"3454\">\ud83d\ude9b Otomotif &amp; Transportasi<\/h3>\n<ul data-start=\"3456\" data-end=\"3526\">\n<li class=\"\" data-start=\"3456\" data-end=\"3485\">\n<p class=\"\" data-start=\"3458\" data-end=\"3485\">Bak dan panel truk<\/p>\n<\/li>\n<li class=\"\" data-start=\"3486\" data-end=\"3507\">\n<p class=\"\" data-start=\"3488\" data-end=\"3507\">Penutup trailer<\/p>\n<\/li>\n<li class=\"\" data-start=\"3508\" data-end=\"3526\">\n<p class=\"\" data-start=\"3510\" data-end=\"3526\">Deflektor udara<\/p>\n<\/li>\n<\/ul>\n<hr class=\"\" data-start=\"3528\" data-end=\"3531\" \/>\n<h2 data-start=\"3533\" data-end=\"3568\">\u00a0<\/h2>\n<h2 class=\"\" data-start=\"3533\" data-end=\"3568\">\ud83e\uddfe 6. Lembar Data Teknis (TDS)<\/h2>\n<div class=\"group pointer-events-none relative flex justify-center *:pointer-events-auto\"><button class=\"hover:bg-token-main-surface-secondary text-token-text-secondary pointer-events-auto rounded-lg px-1 py-1 opacity-0 transition-opacity duration-200 group-focus-within:opacity-100 group-hover:opacity-100\"><\/button><\/p>\n<div class=\"tableContainer horzScrollShadows relative\">\n<table class=\"min-w-full\" data-start=\"3570\" data-end=\"4989\">\n<thead data-start=\"3570\" data-end=\"3697\">\n<tr data-start=\"3570\" data-end=\"3697\">\n<th data-start=\"3570\" data-end=\"3609\">Properti<\/th>\n<th data-start=\"3609\" data-end=\"3651\">Nilai (Khas)<\/th>\n<th data-start=\"3651\" data-end=\"3697\">Metode Pengujian \/ Catatan<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"3827\" data-end=\"4989\">\n<tr data-start=\"3827\" data-end=\"3956\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"3827\" data-end=\"3866\"><strong data-start=\"3829\" data-end=\"3843\">Penampilan<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"3866\" data-end=\"3909\">Kuning muda \/ Bening<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"3909\" data-end=\"3956\">Visual<\/td>\n<\/tr>\n<tr data-start=\"3957\" data-end=\"4085\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"3957\" data-end=\"3996\"><strong data-start=\"3959\" data-end=\"3992\">Viskositas @ 25\u00b0C (Brookfield)<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"3996\" data-end=\"4039\">450\u2013850 cps<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"4039\" data-end=\"4085\">ASTM D2196<\/td>\n<\/tr>\n<tr data-start=\"4086\" data-end=\"4214\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"4086\" data-end=\"4125\"><strong data-start=\"4088\" data-end=\"4113\">Nilai Asam (mg KOH\/g)<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"4125\" data-end=\"4168\">20\u201330<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"4168\" data-end=\"4214\">ASTM D4662<\/td>\n<\/tr>\n<tr data-start=\"4215\" data-end=\"4343\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"4215\" data-end=\"4254\"><strong data-start=\"4217\" data-end=\"4245\">Waktu Gel (25\u00b0C, 1% MEKP)<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"4254\" data-end=\"4297\">8\u201315 menit<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"4297\" data-end=\"4343\">ASTM D2471<\/td>\n<\/tr>\n<tr data-start=\"4344\" data-end=\"4472\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"4344\" data-end=\"4383\"><strong data-start=\"4346\" data-end=\"4368\">Suhu Eksoterm Puncak<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"4383\" data-end=\"4426\">140\u2013160\u00b0C<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"4426\" data-end=\"4472\">Tes Internal<\/td>\n<\/tr>\n<tr data-start=\"4473\" data-end=\"4601\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"4473\" data-end=\"4512\"><strong data-start=\"4475\" data-end=\"4505\">Kandungan Volatil (Stirena)<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"4512\" data-end=\"4555\">30\u201340%<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"4555\" data-end=\"4601\">ASTM D2369<\/td>\n<\/tr>\n<tr data-start=\"4602\" data-end=\"4730\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"4602\" data-end=\"4641\"><strong data-start=\"4604\" data-end=\"4631\">Berat Jenis pada suhu 25\u00b0C<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"4641\" data-end=\"4684\">1.10\u20131.15<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"4684\" data-end=\"4730\">ASTM D1475<\/td>\n<\/tr>\n<tr data-start=\"4731\" data-end=\"4859\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"4731\" data-end=\"4770\"><strong data-start=\"4733\" data-end=\"4761\">Titik Nyala (Cawan Tertutup)<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"4770\" data-end=\"4813\">32\u201333\u00b0C<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"4813\" data-end=\"4859\">ASTM D3278<\/td>\n<\/tr>\n<tr data-start=\"4860\" data-end=\"4989\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"4860\" data-end=\"4899\"><strong data-start=\"4862\" data-end=\"4876\">Umur Simpan<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"4899\" data-end=\"4942\">3\u20136 bulan (penambahan inhibitor)<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"4942\" data-end=\"4989\">Pada suhu 25\u00b0C, dalam wadah tertutup rapat<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<h3 class=\"\" data-start=\"4991\" data-end=\"5040\">Setelah Pengeringan (Sepenuhnya Dilaminasi dengan Serat Kaca)<\/h3>\n<div class=\"group pointer-events-none relative flex justify-center *:pointer-events-auto\"><button class=\"hover:bg-token-main-surface-secondary text-token-text-secondary pointer-events-auto rounded-lg px-1 py-1 opacity-0 transition-opacity duration-200 group-focus-within:opacity-100 group-hover:opacity-100\"><\/button><\/p>\n<div class=\"tableContainer horzScrollShadows relative\">\n<table class=\"min-w-full\" data-start=\"5042\" data-end=\"6331\">\n<thead data-start=\"5042\" data-end=\"5170\">\n<tr data-start=\"5042\" data-end=\"5170\">\n<th data-start=\"5042\" data-end=\"5081\">Sifat Mekanik<\/th>\n<th data-start=\"5081\" data-end=\"5124\">Nilai Khas<\/th>\n<th data-start=\"5124\" data-end=\"5170\">Metode Tes<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"5300\" data-end=\"6331\">\n<tr data-start=\"5300\" data-end=\"5428\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"5300\" data-end=\"5339\"><strong data-start=\"5302\" data-end=\"5322\">Daya tarik<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"5339\" data-end=\"5382\">60\u201380 MPa<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"5382\" data-end=\"5428\">ASTM D638<\/td>\n<\/tr>\n<tr data-start=\"5429\" data-end=\"5557\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"5429\" data-end=\"5468\"><strong data-start=\"5431\" data-end=\"5450\">Modulus Tarik<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"5468\" data-end=\"5511\">3,5\u20134,5 GPa<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"5511\" data-end=\"5557\">ASTM D638<\/td>\n<\/tr>\n<tr data-start=\"5558\" data-end=\"5686\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"5558\" data-end=\"5597\"><strong data-start=\"5560\" data-end=\"5581\">Kekuatan Lentur<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"5597\" data-end=\"5640\">110\u2013130 MPa<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"5640\" data-end=\"5686\">ASTM D790<\/td>\n<\/tr>\n<tr data-start=\"5687\" data-end=\"5815\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"5687\" data-end=\"5726\"><strong data-start=\"5689\" data-end=\"5709\">Modulus Lentur<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"5726\" data-end=\"5769\">4,5\u20136,0 GPa<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"5769\" data-end=\"5815\">ASTM D790<\/td>\n<\/tr>\n<tr data-start=\"5816\" data-end=\"5944\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"5816\" data-end=\"5855\"><strong data-start=\"5818\" data-end=\"5844\">Kekuatan Benturan (Izod)<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"5855\" data-end=\"5898\">8\u201312 kJ\/m\u00b2<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"5898\" data-end=\"5944\">ASTM D256<\/td>\n<\/tr>\n<tr data-start=\"5945\" data-end=\"6073\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"5945\" data-end=\"5984\"><strong data-start=\"5947\" data-end=\"5977\">Suhu Defleksi Panas (HDT)<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"5984\" data-end=\"6027\">60\u201390\u00b0C<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"6027\" data-end=\"6073\">ASTM D648<\/td>\n<\/tr>\n<tr data-start=\"6074\" data-end=\"6202\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"6074\" data-end=\"6113\"><strong data-start=\"6076\" data-end=\"6095\">Kekerasan Barcol<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"6113\" data-end=\"6156\">35\u201345<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"6156\" data-end=\"6202\">ASTM D2583<\/td>\n<\/tr>\n<tr data-start=\"6203\" data-end=\"6331\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"6203\" data-end=\"6242\"><strong data-start=\"6205\" data-end=\"6238\">Penyerapan Air (24 jam @ 23\u00b0C)<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"6242\" data-end=\"6285\">&lt; 0,5%<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"6285\" data-end=\"6331\">ASTM D570<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr class=\"\" data-start=\"6333\" data-end=\"6336\" \/>\n<h2 data-start=\"6338\" data-end=\"6361\">\u00a0<\/h2>\n<h2 class=\"\" data-start=\"6338\" data-end=\"6361\">\ud83e\uddec 7. Keunggulan Utama<\/h2>\n<ul data-start=\"6363\" data-end=\"6732\">\n<li class=\"\" data-start=\"6363\" data-end=\"6422\">\n<p class=\"\" data-start=\"6365\" data-end=\"6422\">\u2714\ufe0f <strong data-start=\"6368\" data-end=\"6386\">Hemat biaya<\/strong> \u2013 paling ekonomis di antara jenis UPR<\/p>\n<\/li>\n<li class=\"\" data-start=\"6423\" data-end=\"6500\">\n<p class=\"\" data-start=\"6425\" data-end=\"6500\">\u2714\ufe0f <strong data-start=\"6428\" data-end=\"6460\">Ketahanan kimia sedang<\/strong> \u2013 cocok untuk air, minyak, dan pelapukan<\/p>\n<\/li>\n<li class=\"\" data-start=\"6501\" data-end=\"6581\">\n<p class=\"\" data-start=\"6503\" data-end=\"6581\">\u2714\ufe0f <strong data-start=\"6506\" data-end=\"6521\">Pengeringan cepat<\/strong> \u2013 dapat disesuaikan dengan berbagai macam katalis dan akselerator<\/p>\n<\/li>\n<li class=\"\" data-start=\"6582\" data-end=\"6653\">\n<p class=\"\" data-start=\"6584\" data-end=\"6653\">\u2714\ufe0f <strong data-start=\"6587\" data-end=\"6615\">Kekuatan mekanik yang baik<\/strong> \u2013 ideal untuk aplikasi struktural<\/p>\n<\/li>\n<li class=\"\" data-start=\"6654\" data-end=\"6732\">\n<p class=\"\" data-start=\"6656\" data-end=\"6732\">\u2714\ufe0f <strong data-start=\"6659\" data-end=\"6676\">Kesesuaian<\/strong> \u2013 cocok digunakan dengan bahan pengisi, pigmen, dan penguat<\/p>\n<\/li>\n<\/ul>\n<hr class=\"\" data-start=\"6734\" data-end=\"6737\" \/>\n<h2 data-start=\"6739\" data-end=\"6759\">\u00a0<\/h2>\n<h2 class=\"\" data-start=\"6739\" data-end=\"6759\">\u26a0\ufe0f 8. Keterbatasan<\/h2>\n<ul data-start=\"6761\" data-end=\"7093\">\n<li class=\"\" data-start=\"6761\" data-end=\"6836\">\n<p class=\"\" data-start=\"6763\" data-end=\"6836\">\u274c <strong data-start=\"6765\" data-end=\"6818\">Tidak cocok untuk lingkungan kimia yang agresif.<\/strong> (asam\/basa)<\/p>\n<\/li>\n<li class=\"\" data-start=\"6837\" data-end=\"6899\">\n<p class=\"\" data-start=\"6839\" data-end=\"6899\">\u274c <strong data-start=\"6841\" data-end=\"6854\">HDT lebih rendah<\/strong> dibandingkan resin berbasis isoftalat atau bisfenol<\/p>\n<\/li>\n<li class=\"\" data-start=\"6900\" data-end=\"6969\">\n<p class=\"\" data-start=\"6902\" data-end=\"6969\">\u274c <strong data-start=\"6904\" data-end=\"6925\">Emisi stirena<\/strong> Selama proses pengolahan mungkin memerlukan ventilasi.<\/p>\n<\/li>\n<li class=\"\" data-start=\"6970\" data-end=\"7031\">\n<p class=\"\" data-start=\"6972\" data-end=\"7031\">\u274c <strong data-start=\"6974\" data-end=\"6999\">Ketahanan UV terbatas<\/strong> kecuali jika dilapisi lapisan atas atau diberi pigmen<\/p>\n<\/li>\n<li class=\"\" data-start=\"7032\" data-end=\"7093\">\n<p class=\"\" data-start=\"7034\" data-end=\"7093\">\u274c <strong data-start=\"7036\" data-end=\"7058\">Masa simpan lebih pendek<\/strong> dibandingkan dengan resin yang telah dipercepat sebelumnya<\/p>\n<\/li>\n<\/ul>\n<hr class=\"\" data-start=\"7095\" data-end=\"7098\" \/>\n<h2 data-start=\"7100\" data-end=\"7128\">\u00a0<\/h2>\n<h2 class=\"\" data-start=\"7100\" data-end=\"7128\">\ud83d\udce6 9. Pengemasan &amp; Penyimpanan<\/h2>\n<ul data-start=\"7130\" data-end=\"7437\">\n<li class=\"\" data-start=\"7130\" data-end=\"7246\">\n<p class=\"\" data-start=\"7132\" data-end=\"7157\"><strong data-start=\"7132\" data-end=\"7154\">Kemasan Standar<\/strong>:<\/p>\n<ul data-start=\"7160\" data-end=\"7246\">\n<li class=\"\" data-start=\"7160\" data-end=\"7182\">\n<p class=\"\" data-start=\"7162\" data-end=\"7182\">drum logam 220 kg<\/p>\n<\/li>\n<li class=\"\" data-start=\"7185\" data-end=\"7206\">\n<p class=\"\" data-start=\"7187\" data-end=\"7206\">Wadah IBC 1000 kg<\/p>\n<\/li>\n<li class=\"\" data-start=\"7209\" data-end=\"7246\">\n<p class=\"\" data-start=\"7211\" data-end=\"7246\">Kapal tanker curah tersedia berdasarkan permintaan.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li class=\"\" data-start=\"7248\" data-end=\"7437\">\n<p class=\"\" data-start=\"7250\" data-end=\"7275\"><strong data-start=\"7250\" data-end=\"7272\">Kondisi Penyimpanan<\/strong>:<\/p>\n<ul data-start=\"7278\" data-end=\"7437\">\n<li class=\"\" data-start=\"7278\" data-end=\"7302\">\n<p class=\"\" data-start=\"7280\" data-end=\"7302\">Simpan pada suhu antara 5\u201325\u00b0C.<\/p>\n<\/li>\n<li class=\"\" data-start=\"7305\" data-end=\"7351\">\n<p class=\"\" data-start=\"7307\" data-end=\"7351\">Hindari paparan sinar matahari langsung dan sumber api.<\/p>\n<\/li>\n<li class=\"\" data-start=\"7354\" data-end=\"7396\">\n<p class=\"\" data-start=\"7356\" data-end=\"7396\">Jaga agar wadah tetap tertutup rapat saat tidak digunakan.<\/p>\n<\/li>\n<li class=\"\" data-start=\"7399\" data-end=\"7437\">\n<p class=\"\" data-start=\"7401\" data-end=\"7437\">Tambahkan inhibitor untuk penyimpanan jangka panjang<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr class=\"\" data-start=\"7439\" data-end=\"7442\" \/>\n<h2 data-start=\"7444\" data-end=\"7479\">\u00a0<\/h2>\n<h2 class=\"\" data-start=\"7444\" data-end=\"7479\">\ud83e\uddef 10. Kesehatan, Keselamatan &amp; Penanganan<\/h2>\n<ul data-start=\"7481\" data-end=\"7808\">\n<li class=\"\" data-start=\"7481\" data-end=\"7539\">\n<p class=\"\" data-start=\"7483\" data-end=\"7539\">Kenakan pakaian yang sesuai. <strong data-start=\"7500\" data-end=\"7507\">APD (Alat Pelindung Diri)<\/strong>: sarung tangan, kacamata pelindung, masker pernapasan<\/p>\n<\/li>\n<li class=\"\" data-start=\"7540\" data-end=\"7588\">\n<p class=\"\" data-start=\"7542\" data-end=\"7588\"><strong data-start=\"7542\" data-end=\"7555\">Ventilasi<\/strong> area selama pencampuran dan pengeringan<\/p>\n<\/li>\n<li class=\"\" data-start=\"7589\" data-end=\"7664\">\n<p class=\"\" data-start=\"7591\" data-end=\"7664\">Hindari kontak dengan kulit atau mata; jika terkena, segera bilas.<\/p>\n<\/li>\n<li class=\"\" data-start=\"7665\" data-end=\"7732\">\n<p class=\"\" data-start=\"7667\" data-end=\"7732\"><strong data-start=\"7667\" data-end=\"7685\">Uap stirena<\/strong> mudah terbakar \u2013 gunakan di area tahan ledakan.<\/p>\n<\/li>\n<li class=\"\" data-start=\"7733\" data-end=\"7808\">\n<p class=\"\" data-start=\"7735\" data-end=\"7808\">Buang sisa-sisa pengeringan sesuai dengan peraturan lingkungan setempat.<\/p>\n<\/li>\n<\/ul>\n<p class=\"\" data-start=\"7810\" data-end=\"7890\">Mengacu kepada <strong data-start=\"7823\" data-end=\"7831\">MSDS<\/strong> (Lembar Data Keselamatan Bahan) untuk panduan yang lebih rinci.<\/p>\n<hr class=\"\" data-start=\"7892\" data-end=\"7895\" \/>\n<h2 data-start=\"7897\" data-end=\"7938\">\u00a0<\/h2>\n<h2 class=\"\" data-start=\"7897\" data-end=\"7938\">\ud83e\uddea 11. Perbandingan dengan Jenis UPR Lainnya<\/h2>\n<div class=\"group pointer-events-none relative flex justify-center *:pointer-events-auto\"><button class=\"hover:bg-token-main-surface-secondary text-token-text-secondary pointer-events-auto rounded-lg px-1 py-1 opacity-0 transition-opacity duration-200 group-focus-within:opacity-100 group-hover:opacity-100\"><\/button><\/p>\n<div class=\"tableContainer horzScrollShadows relative\">\n<table class=\"min-w-full\" data-start=\"7940\" data-end=\"8847\">\n<thead data-start=\"7940\" data-end=\"8049\">\n<tr data-start=\"7940\" data-end=\"8049\">\n<th data-start=\"7940\" data-end=\"7966\">Properti<\/th>\n<th data-start=\"7966\" data-end=\"7985\">Resin o-Ftalat<\/th>\n<th data-start=\"7985\" data-end=\"8005\">Resin Isophthalik<\/th>\n<th data-start=\"8005\" data-end=\"8027\">Resin Bisphenol<\/th>\n<th data-start=\"8027\" data-end=\"8049\">Vinil Ester<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"8163\" data-end=\"8847\">\n<tr data-start=\"8163\" data-end=\"8276\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"8163\" data-end=\"8189\"><strong data-start=\"8165\" data-end=\"8173\">Biaya<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"8189\" data-end=\"8208\">Rendah<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"8208\" data-end=\"8230\">Sedang<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"8230\" data-end=\"8253\">Tinggi<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"8253\" data-end=\"8276\">Sangat tinggi<\/td>\n<\/tr>\n<tr data-start=\"8277\" data-end=\"8390\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"8277\" data-end=\"8303\"><strong data-start=\"8279\" data-end=\"8302\">Ketahanan Kimia<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"8303\" data-end=\"8322\">Sedang<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"8322\" data-end=\"8344\">Tinggi<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"8344\" data-end=\"8367\">Sangat tinggi<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"8367\" data-end=\"8390\">Bagus sekali<\/td>\n<\/tr>\n<tr data-start=\"8391\" data-end=\"8504\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"8391\" data-end=\"8417\"><strong data-start=\"8393\" data-end=\"8416\">Kekuatan Mekanik<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"8417\" data-end=\"8436\">Bagus<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"8436\" data-end=\"8458\">Sangat bagus<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"8458\" data-end=\"8481\">Bagus sekali<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"8481\" data-end=\"8504\">Bagus sekali<\/td>\n<\/tr>\n<tr data-start=\"8505\" data-end=\"8619\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"8505\" data-end=\"8531\"><strong data-start=\"8507\" data-end=\"8529\">Ketahanan Termal<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"8531\" data-end=\"8551\">Sedang<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"8551\" data-end=\"8573\">Tinggi<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"8573\" data-end=\"8596\">Sangat tinggi<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"8596\" data-end=\"8619\">Tinggi<\/td>\n<\/tr>\n<tr data-start=\"8620\" data-end=\"8733\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"8620\" data-end=\"8646\"><strong data-start=\"8622\" data-end=\"8638\">Kecepatan Pengeringan<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"8646\" data-end=\"8665\">Cepat<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"8665\" data-end=\"8687\">Sedang<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"8687\" data-end=\"8710\">Lambat (masa pakai pot yang lama)<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"8710\" data-end=\"8733\">Sedang<\/td>\n<\/tr>\n<tr data-start=\"8734\" data-end=\"8847\">\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"8734\" data-end=\"8760\"><strong data-start=\"8736\" data-end=\"8752\">Aplikasi<\/strong><\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"8760\" data-end=\"8779\">Serbaguna<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"8779\" data-end=\"8801\">Struktur, kelautan<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"8801\" data-end=\"8824\">Tangki korosif<\/td>\n<td class=\"max-w-[calc(var(--thread-content-max-width)*2\/3)]\" data-start=\"8824\" data-end=\"8847\">Pipa, CIPP, tangki<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr class=\"\" data-start=\"8849\" data-end=\"8852\" \/>\n<h2 data-start=\"8854\" data-end=\"8895\">\u00a0<\/h2>\n<h2 class=\"\" data-start=\"8854\" data-end=\"8895\">\u2753 12. Pertanyaan yang Sering Diajukan (FAQ)<\/h2>\n<p class=\"\" data-start=\"8897\" data-end=\"9047\"><strong data-start=\"8897\" data-end=\"8963\">Q1: Dapatkah saya menggunakan resin o-ftalat yang bersentuhan dengan air minum?<\/strong><br data-start=\"8963\" data-end=\"8966\" \/><br \/>\nTidak disarankan kecuali bersertifikat dan telah melalui proses pengeringan lanjutan sesuai standar kebersihan tertentu.<\/p>\n<p class=\"\" data-start=\"9049\" data-end=\"9229\"><strong data-start=\"9049\" data-end=\"9096\">Q2: Penguatan ideal apa yang sebaiknya digunakan?<\/strong><br data-start=\"9096\" data-end=\"9099\" \/><br \/>\nSerat potong, anyaman roving, atau kain yang dijahit, tergantung pada aplikasinya. Untuk bagian yang membutuhkan kekuatan tinggi, gunakan 600gsm atau lebih tinggi.<\/p>\n<p class=\"\" data-start=\"9231\" data-end=\"9354\"><strong data-start=\"9231\" data-end=\"9259\">Q3: Apakah bisa diberi pigmen?<\/strong><br data-start=\"9259\" data-end=\"9262\" \/><br \/>\nYa, gunakan pasta warna yang kompatibel dengan resin poliester. Tambahkan pigmen sebelum menambahkan inisiator.<\/p>\n<p class=\"\" data-start=\"9356\" data-end=\"9494\"><strong data-start=\"9356\" data-end=\"9397\">Q4: Akselerator apa saja yang kompatibel?<\/strong><br data-start=\"9397\" data-end=\"9400\" \/><br \/>\nKobalt oktoat (Co-oktoat) adalah yang umum. Lainnya termasuk DMA dan kalium peroksodisulfat (KPS).<\/p>\n<p class=\"\" data-start=\"9496\" data-end=\"9639\"><strong data-start=\"9496\" data-end=\"9530\">Q5: Bisakah saya mengatur waktu penggunaan gel?<\/strong><br data-start=\"9530\" data-end=\"9533\" \/><br \/>\nYa. Ubah kadar inisiator\/akselerator atau suhu. Selalu validasi gel dan puncak eksoterm untuk keamanan.<\/p>\n<hr class=\"\" data-start=\"9641\" data-end=\"9644\" \/>\n<h2 data-start=\"9646\" data-end=\"9666\">\u00a0<\/h2>\n<h2 class=\"\" data-start=\"9646\" data-end=\"9666\">\ud83c\udfc1 13. Kesimpulan<\/h2>\n<p class=\"\" data-start=\"9668\" data-end=\"10049\"><strong data-start=\"9668\" data-end=\"9710\">Resin Poliester Tak Jenuh o-Ftalat<\/strong> merupakan solusi hemat biaya dan serbaguna untuk berbagai aplikasi komposit. Meskipun menawarkan kekuatan mekanik yang sangat baik dan kemudahan pemrosesan, material ini paling cocok untuk lingkungan yang tidak agresif atau komponen serbaguna. Untuk produksi FRP skala industri di mana pertimbangan ekonomi bertemu dengan kinerja yang dapat diterima, material ini tetap menjadi pilihan yang populer dan andal.<\/p>\n<p class=\"\" data-start=\"10051\" data-end=\"10244\">Jika diproses dengan hati-hati dan dikombinasikan dengan penguat yang tepat, resin ini memberikan hasil yang konsisten dan berkualitas tinggi di berbagai aplikasi konstruksi, transportasi, kelautan, dan industri.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u00a0 Jenis resin ini merupakan bagian dari keluarga resin poliester tak jenuh (UPR) yang lebih luas, tetapi formulasi uniknya yang berpusat pada asam orto-ftalat memberikan ciri kinerja yang berbeda dan keunggulan ekonomis. \ud83e\uddec 2. Struktur dan Karakteristik Kimia Monomer Dasar: Anhidrida o-ftalat Pengencer Reaktif: Stirena (biasanya 30\u201340%) Sistem Pengerasan: Inisiasi radikal bebas (biasanya MEKP atau [\u2026]<\/p>","protected":false},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-6418","post","type-post","status-publish","format-standard","hentry","category-proxy-products"],"_links":{"self":[{"href":"https:\/\/www.tfcomposite.com\/id\/wp-json\/wp\/v2\/posts\/6418","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tfcomposite.com\/id\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tfcomposite.com\/id\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tfcomposite.com\/id\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tfcomposite.com\/id\/wp-json\/wp\/v2\/comments?post=6418"}],"version-history":[{"count":3,"href":"https:\/\/www.tfcomposite.com\/id\/wp-json\/wp\/v2\/posts\/6418\/revisions"}],"predecessor-version":[{"id":6421,"href":"https:\/\/www.tfcomposite.com\/id\/wp-json\/wp\/v2\/posts\/6418\/revisions\/6421"}],"wp:attachment":[{"href":"https:\/\/www.tfcomposite.com\/id\/wp-json\/wp\/v2\/media?parent=6418"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tfcomposite.com\/id\/wp-json\/wp\/v2\/categories?post=6418"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tfcomposite.com\/id\/wp-json\/wp\/v2\/tags?post=6418"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}