Core Mat is a new material,consisting of a synthetic non-woven core,sandwiched between two layers of chopped glass fibers or one layer of chopped glass fibers and the other one layer of multiaxial fabric/woven roving.Mainly used for RTM,Vacuum Forming,Molding,Injection Molding and SRIM Molding process,applied to FRP boat,automobile,aeroplane,panel,etc.
PROPERTIES
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 in angles and more complex shapesï¼
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.