Product Details

Knitted Fabrics are assembled by knitting together a layer(s) of directional glass fiber either with or without a lightweight support of chopped strand mat or veil. The layers are stitched together to facilitate handling and provide dimensional stability during lamination. The perfect alignment and positioning of the rovings thereby provide high tensile strength, while the resulting thick, highly porous layer of reinforcement allows easy resin impregnation. K Knitted Fabrics are produced with boron-free glass which is designed to be compatible with most resins. The input boron-free rovings provide higher mechanical properties (modulus of elasticity) than E glass, superior chemical corrosion resistance, especially very similar acid resistance with traditional ECR glass. Without any content of B2O3 and F2, Boron-free glass is environmental-friendly throughout its production process.