... film B.Better Clarity C.Higher Puncture Resistance&Heat Seal Cup Lid Film1.Application:Food such as meat,sausage,ham,hot ... dog,fish,poultry,cheese,deep frozen products Container(jar,tray,cup,bottle,etc.) 2.Structure:Co-extruded 5 layer and ... 7 layer 3.Material:PA/PE PA/CPP PA/EVOH/PA/ ...