Combination Mat [Woven Roving + Chopped Strand Mat]
Woven Roving and Chopped Stand Mat are stitched together at regular intervals using polyester thread to create a combination mat. The stitch interval is made according to the purpose, such as 5 cm/2.5 cm. it is mainly used in Pultrusion. Hand Lay-up and RTM molding processes for FRP boats, panels, automobiles, cooling towers and swimming pools.