China Fiberglass Core Mat Supplier - Weitong Composite Materials

Closed Mold Mat CF

Closed Mold Mat CF is a high-performance reinforcement material made of a synthetic non-woven core, laminated with chopped glass fibers or a mix of chopped glass and multiaxial/woven fabrics. It ensures good resin flow, uniform thickness, and enhanced mechanical strength.
Flow Medium LTNM

Flow Medium LTNM is a high-performance composite material featuring a sandwich structure with a synthetic non-woven core between layers of chopped fiberglass. This design ensures excellent resin flow and uniform distribution, making it ideal for RTM, vacuum forming, injection molding, and SRIM processes.

Fiberglass Core Mat is a new material comprising a synthetic non-woven core, sandwiched between 2 layers of chopped glass fibers or one layer of chopped glass fibers and the other layer of multiaxial fabric/woven roving. Mainly used for RTM, vacuum forming, molding, injection molding, and SRM molding process, applied to FRP boats, automobiles, aeroplanes, panels, etc.

Properties of Fiberglass Core Mat

1. Sandwich construction can increase the strength and thickness of the product

2. High permeability of the synthetic core, good wet-out in resins, fast solidifying speed

3. High mechanical performance, easy to operate

4. Easy to form angles and more complex shapes

5. Core resilience and compressibility, to adapt to the different thickness of parts

6. Lack of chemical binder for a good impregnation of the reinforcement

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Properties of Fiberglass Core Mat