- Supply Ability：300T/month
HW-402 is a general POE-g-MAH produced by screw extrusion. Its appearance is white or yellowish granule.
A. HW-402 can be used as the coupling agent and toughener of glass fiber reinforced nylon and can improve the mechanical properties of glass fiber reinforced nylon significantly;
B. HW-402 can be used as toughener of nylon, and can improve the impact strength of PA6 or PA66 significantly.
Maleic Anhydride content