Fiberglass moulded grating

자주하는 질문

질문 :

What are the advantages of FRP grating over steel?

ㅏ :

Corrosion and chemical resistance Lightweight (around 1/4 the weight of steel) Non-conductive and non-magnetic Slip-resistant surface Low maintenance Fire retardant (with appropriate resin)

질문 :

What surface options are available?

ㅏ :

Common surfaces include: Gritted surface for anti-slip Concave surface (anti-slip but smoother) Smooth surface Covered (solid) surface for areas where falling objects are a concern

질문 :

What resins are used in FRP grating?

ㅏ :

The choice of resin affects the performance. Common options: Orthophthalic Resin: General purpose Isophthalic Resin: Enhanced chemical resistance Vinyl Ester Resin: Excellent for highly corrosive environments Phenolic Resin: Fire and smoke resistance

질문 :

Is FRP grating fire resistant?

ㅏ :

Yes. FRP gratings made with fire-retardant resins meet fire safety standards such as ASTM E84 with a flame spread rating ≤ 25 (Class 1).

질문 :

How is FRP grating installed?

ㅏ :

Installation is easy due to its lightweight: Can be cut on-site using diamond-blade or carbide-tipped saws Fastened using stainless steel clips and supports Requires less manpower and no heavy lifting equipment

질문 :

How is FRP grating maintained?

ㅏ :

Minimal maintenance is required: Clean with water or mild detergent No need for painting or coating Regular inspection for mechanical damage is recommended

질문 :

Is FRP grating safe for electrical environments?

ㅏ :

Yes. FRP is non-conductive, making it ideal for electrical substations, battery rooms, and environments with electrical hazards.

질문 :

Can it support vehicle loads?

ㅏ :

Heavy-duty pultruded FRP grating or specially designed molded grating can support light vehicle loads if properly installed on a reinforced frame. Always consult load tables for safe span and load ratings.