• Rejilla de plástico

    Rejilla de plástico

  • Rejilla de plástico

    Rejilla de plástico

  • Rejilla de plástico

    Rejilla de plástico

  • Rejilla de plástico

    Rejilla de plástico

  • Rejilla de plástico

    Rejilla de plástico

Introducción al rendimiento del producto

Plastic grating, also known as FRP (Fiberglass Reinforced Plastic) grating, is a modern alternative to traditional metal grating. Made from fiberglass strands embedded in a thermosetting resin matrix, plastic grating offers a strong, lightweight, and corrosion-resistant solution for a wide range of applications. It is especially popular in environments where metal would corrode quickly or require frequent maintenance, such as chemical plants, wastewater facilities, marine docks, and food processing areas.

Available in both molded y pultruded types, plastic grating provides excellent strength-to-weight ratios and can withstand harsh chemicals, UV exposure, moisture, and impact. Molded grating is formed in one piece for multidirectional strength and is ideal for areas with pedestrian traffic or where drainage and slip resistance are priorities. Pultruded grating, made by pulling continuous fiberglass strands through resin and shaping them into bars, is stronger in the load-bearing direction and suitable for heavy-duty applications.

One of the key benefits of plastic grating is its no conductor, non-magnetic, y fire-retardant properties, making it ideal for electrical safety and high-risk industrial zones. It also offers a slip-resistant surface—especially when molded with grit or serrated top layers—enhancing workplace safety.

Plastic grating is easy to cut, install, and maintain, and its low weight reduces transportation and handling costs. Its longer lifespan and minimal maintenance requirements make it a cost-effective choice over time.

Whether used for trench covers, catwalks, mezzanine floors, stairs, or rooftop walkways, plastic grating delivers both performance and value in environments that challenge conventional materials.

Plastic Grating Specifications & Technical Parameters

ParámetroSpecification Options
Composición del materialFiberglass Reinforced Plastic (FRP) with Polyester, Vinyl Ester, or Phenolic Resin
TipoMolded FRP Grating, Pultruded FRP Grating
Opciones de superficieConcave (standard), Grit-top (anti-slip), Covered (solid surface)
Mesh Size38×38 mm (1.5″x1.5″), 50×50 mm (2″x2″), Mini Mesh: 19×19 mm (¾”x¾”)
Grating Height (Thickness)25 mm, 30 mm, 38 mm, 50 mm, 60 mm
Tamaño del panelStandard: 1220×3660 mm (4’x12′), 1000×3000 mm; Custom sizes available
Capacidad de cargaVaries by thickness and span; typically 500–2000 kg/m² (light to heavy-duty use)
Open Area60% – 70% for standard mesh; lower for covered or mini mesh types
Temperatura de funcionamiento-40°C to +120°C continuous; up to 180°C for phenolic-based FRP
Retardancia del fuegoAvailable (meets ASTM E84 Class 1, UL94 V-0 for select resins)
Resistencia a los rayos UVUV inhibitors added; suitable for outdoor use
Resistencia a la corrosiónExcellent against acids, alkalis, salts, solvents
Conductividad eléctricaNon-conductive, ideal for electrical or high-voltage environments
CertificacionesISO 9001, ASTM E84, OSHA, ANSI, BS 4592 (varies by manufacturer and application)

¿Por qué elegirnos?

Experiencia en la fabricación de rejillas de PRFV

Con más de 20 años de experiencia, nuestra fábrica se especializa exclusivamente en el diseño, desarrollo y producción de rejillas de FRP (plástico reforzado con fibra de vidrio) de alto rendimiento. Nuestro profundo conocimiento del sector garantiza que cada producto cumpla con los estándares industriales más exigentes.

Tecnología y equipos avanzados

Utilizamos equipos de fabricación de vanguardia y tecnología de moldeo de precisión para producir rejillas con una resistencia superior, resistencia a la corrosión y precisión dimensional. Nuestro compromiso con la innovación significa que su proyecto se beneficia de los últimos avances en tecnología FRP.

Soluciones personalizadas

Desde tamaños de paneles y tipos de resina hasta acabados de superficies y colores, ofrecemos personalización completa para satisfacer sus necesidades de aplicación únicas, ya sean pisos industriales, escalones de escaleras, cubiertas de zanjas o plataformas marinas.

Control de calidad estricto

Cada producto se somete a un riguroso proceso de inspección de calidad, que incluye pruebas de carga, comprobaciones de resistencia al fuego y análisis de resistencia a la corrosión. Nuestro sistema de gestión de calidad con certificación ISO garantiza una excelencia constante en cada lote.

Precios competitivos

Ofrecemos precios directos de fábrica sin comprometer la calidad. Con procesos de producción optimizados y capacidad de fabricación a gran escala, ayudamos a nuestros clientes a lograr ahorros de costos a gran escala.

Entrega confiable y alcance global

Mantenemos un amplio stock de productos estándar y operamos un sistema logístico optimizado, lo que garantiza plazos de entrega rápidos a nivel local e internacional. Hemos atendido con éxito a clientes en más de 15 países.

Productos de gran venta

Plastic Grating wholesale Plastic Grating factory
Plastic Grating wholesale Plastic Grating factory
pultrution grating
Plastic Grating wholesale Plastic Grating factory

Escenarios de aplicación

Plastic Grating wholesale Plastic Grating factory
Plastic Grating wholesale Plastic Grating factory
Plastic Grating wholesale Plastic Grating factory
Plastic Grating wholesale Plastic Grating factory
Plastic Grating wholesale Plastic Grating factory
Plastic Grating wholesale Plastic Grating factory
Plastic Grating wholesale Plastic Grating factory
Plastic Grating wholesale Plastic Grating factory

Acerca de la fábrica

Plastic Grating wholesale Plastic Grating factory

Somos un fabricante profesional de rejillas de PRFV con más de 20 años de experiencia. Nuestra fábrica de 26.000 m² cuenta con la certificación ISO9001 y atendemos a clientes en más de 30 países con capacidad OEM/ODM. Ofrecemos soluciones personalizadas y entregas rápidas a nivel mundial.

Plastic Grating wholesale Plastic Grating factory

Nuestras rejillas de PRFV se fabrican según las normas ISO 9001 y se someten a pruebas de rendimiento mecánico según las normas ASTM E84 (resistencia al fuego Clase 1) y ASTM D638/D790, además de cumplir con las normas BS 476 y EN 13706. Se ofrecen pruebas independientes a través de SGS y TÜV previa solicitud.

Exhibición

Plastic Grating wholesale Plastic Grating factory

JEC MUNDIAL 2023

Plastic Grating wholesale Plastic Grating factory

MUNDO JEC 2024

Plastic Grating wholesale Plastic Grating factory

CAMX 2025

Plastic Grating wholesale Plastic Grating factory

SHANGHÁI 2025

Certificado

Plastic Grating wholesale Plastic Grating factory
Plastic Grating wholesale Plastic Grating factory
Plastic Grating wholesale Plastic Grating factory
Plastic Grating wholesale Plastic Grating factory

Otros productos

Plastic Grating wholesale Plastic Grating factory

Perfiles pultruidos de FRP

Plastic Grating wholesale Plastic Grating factory

Rejilla pultruida de FRP

Plastic Grating wholesale Plastic Grating factory

Sistema de pasamanos de FRP

Plastic Grating wholesale Plastic Grating factory

Clips de rejilla de FRP

Visita a la fábrica de realidad virtual

Plastic Grating wholesale Plastic Grating factory

Rejilla de plástico

solicitud

Industrial Facilities,Wastewater Treatment Plants,Marine & Offshore Platforms,Food & Beverage Processing,Electrical & Utility Areas,Mining & Metal Processing,Architectural & Public Infrastructure

  • Tipo :
    Molded FRP Grating, Pultruded FRP Grating
  • Opciones de superficie:
    Concave (standard), Grit-top (anti-slip), Covered (solid surface)
  • Tamaño de malla:
    38×38 mm (1.5"x1.5"), 50×50 mm (2"x2"), Mini Mesh: 19×19 mm (¾"x¾")
  • Grating Height (Thickness) :
    25 mm, 30 mm, 38 mm, 50 mm, 60 mm
  • Tamaño del panel:
    Standard: 1220×3660 mm (4'x12'), 1000×3000 mm; Custom sizes available
consulta

Preguntas más frecuentes

P:

What is plastic grating made of?

A :

Plastic grating is typically made from Fiberglass Reinforced Plastic (FRP), combining fiberglass strands with a thermosetting resin such as polyester, vinyl ester, or phenolic for strength and chemical resistance.

P:

What is the difference between molded and pultruded plastic grating?

A :

Molded grating offers bi-directional strength and is ideal for general-purpose use with moderate loads. Pultruded grating is stronger in one direction and better suited for heavy loads or long spans.

P:

Where is plastic grating commonly used?

A :

Plastic grating is used in chemical plants, wastewater facilities, marine environments, food processing areas, oil platforms, and walkways or platforms where corrosion resistance and safety are crucial.

P:

Is plastic grating slip-resistant?

A :

Yes, most plastic gratings come with a concave or grit-top surface to enhance slip resistance, especially in wet, oily, or high-traffic environments.

P:

Can plastic grating withstand harsh chemicals?

A :

Absolutely. Plastic grating has excellent chemical resistance, especially when made with vinyl ester or phenolic resins, making it suitable for corrosive environments.

P:

Is plastic grating fire-retardant?

A :

Yes. Fire-retardant formulations are available that meet standards like ASTM E84 Class 1 and UL94 V-0, depending on the resin type used.

P:

Can plastic grating be cut or customized on-site?

A :

Yes. Plastic grating can be easily cut using standard tools, and customized shapes, holes, or notches can be made on-site without compromising structural integrity.

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