PMMA ABS is a co-extruded sheet. It is made by coextrusion of ABS and PMMA . ABS layers possess high impact resistance even at sub-zero temperatures. The top layer of PMMA possess scratch resistance, UV ray protection, outstanding surface quality with a h
Copper-steel composite material is a bimetallic composite material with steel as the base material and continuous coating of copper with a certain thickness on one or both sides of the steel by rolling diffusion process.