... PE&Grafted PE&PE additive &Additive for PE+PA&PE compatilizer&grafted pe of maleic anhydride 2.ISO2008, ... g-PE&Grafted PE&PE additive &Additive for PE+PA&PE compatilizer&grafted pe of maleic anhydride2.ISO2008,SGS ... toughening of nylon, PC, as well as the compatibility agent PA / PE, PC / PBT and PE / PE ,etc ( ... well as the compatibility agent for alloy plastics such as PA / PE, PC / PE and PBT / PE ,etc.3, ...