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High-quality Fiberglass chopped strand mat

Short Description:

① Uniform thickness, softness and hardness good.

②  Good compatibility with resin, easy completely wet-out.

③  Fast and consistent wet-out speed in resins and good manufacturability.

④  Good mechanical properties, easy cutting.

⑤  Good cover mold, suitable for modeling complex shapes.


Product Detail

Product Tags

Fiberglass Mat Production Process

Assembled rovings are chopped to a specified length, and then fall onto a conveyor randomly. The chopped strands are bonded together by either an emulsion binder or a powder binder. After drying, cooling and winding, a chopped stand mat is formed.

Fibreglass matting are made of randomly distributed chopped strands held together by emulsion/power binder. They are compatible with UP, VE, EP and PF resins. The roll width ranges from 200mm to 3120mm. Special requirements may be available upon request.

Product Specifications

 

Product name

Type of Product

Power

Emulsion

Specs Tensile Strength (N) Loi content (%) Moisture (%) Specs Tensile Strength (N) Loi content (%) Moisture (%)
Fiberglass chopped strand mat 200g 80-100 2.8 – 4.8 ≤0.1 200g 70-90 4.2-6.2 ≤0.2
225g 90 -110 2.7 -4.7 ≤0.1 225g 75-95 4.1-6.1 ≤0.2
250g 100 - 120 2.6 -4.6 ≤0.1 250g 80-100 4.0-6.0 ≤0.2
300g 110-130 2.5-4.5 ≤0.1 300g 110-130 3.6-5.6 ≤0.2
350g 130-150 2.5-4.5 ≤0.1 350g 120-140 3.6-5.6 ≤0.2
400g 140-160 2.5-4.5 ≤0.1 400g 130-150 3.6-5.6 ≤0.2
450g 170-190 2.4-4.4 ≤0.1 450g 160-180 3.2-5.2 ≤0.2
550g 200-220 2.3-4.3 ≤0.1 550g 200-220 3.2-5.2 ≤0.2
600g 250-280 2.3-4.3 ≤0.1 600g 250-280 3.2-5.2 ≤0.2
900g 320-400 2.3-4.3 ≤0.1 900g 320-400 3.2-5.2 ≤0.2

Product Application

The chopped strand mat are compatible with unsaturated polyester, vinyl ester and other various resins.

It’s mainly used in hand lay-up, filament winding and compression molding processes. The typical FRP products are panels, tanks, boats, complete set of sanitary equipment, automotive parts, cooling towers, pipes etc.


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