PE poly coating machine are made by compounding fluid, plastic film, woven cloth ... 03mm0.01-0.03mmL/D ratio for screw32:132:132:132:132:1Max dia for roll unwinding and rewinding1200mm1200mm1200mm1200mm1200mmOverall size12000* ... mirror coll roll510mm510mm510mm510mm510mmApplicable for base materialBOPP,BOPET,BOPA,CPP,CPE Paper,Aluminum foilPE Poly Coating Machine,paper coating machine, paper cup coating ...