China Fiberglass Roving Manufacturer

Chopped Strand Mat

Product Introduction

Fiberglass Chopped Strand Mat (CSM) is a non-woven reinforcement material made from randomly distributed chopped glass fibers bonded with binder.

It provides uniform strength in all directions and excellent resin absorption.


Product Specifications

PropertySpecification
Areal Weight225 / 300 / 450 / 600 g/m²
Binder TypePowder / Emulsion
Roll Width1.04 m – 2.08 m
Roll Length50 – 100 m
Glass TypeE-Glass

Product Quality

  • Excellent resin impregnation
  • Uniform fiber distribution
  • Good flexibility and drapability
  • Stable thickness

Applications

  • Boat manufacturing
  • FRP tanks
  • Automotive body panels
  • Bathtubs
  • Cooling towers

FAQ

1. What is Chopped Strand Mat?

Chopped Strand Mat (CSM) is a non-woven fiberglass reinforcement material made of randomly distributed chopped strands bonded together with a binder. It is widely used in hand lay-up, molding, and laminating processes.

2. What are the main applications of CSM?

CSM is widely used in:

  • Boat building and marine industry
  • Automotive parts
  • FRP panels and tanks
  • Pipes and storage vessels
  • Bathroom products (bathtubs, sinks)

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