Due to the primary ASA layer made from high-strength alloy raw material without any plasticizer, strong adhesive force is obtained by significant high surface polar and tensile strength. Modified PMMA as surface layer，similar to metal material, has excellent anti-scratch advantage. LORIKA®film is  a real lorica for the window profiles!
Surface pencil hardness of LORIKA laminated profile Surface pencil hardness of ASA-PVC co-extrusion profile B B1