Stitch combo mat is a complex mat made by stitching together a layer of rovings consisting of parallel aligned rovings(0,90) and a layer of evenly distributed chopped strands.
Stitch combo mat is compatible with polyester, vinylester, phenolic and epoxy resins. The product is widely used in pultrusion, hand lay-up and RTM processes.
Stitch combo mat is used most widely in the boat industry and the typical end-use applications include FRP boat hulls, automotive housings and doors, laminates, cooling apparatus and structual shapes.
l Fast breakdown in styrene.
l Good wet-through and fast wet-out in resins, rapid air lease.
l Superior acid corrosion resistance.