painga hua:
Waahi polyethyleneka whakamahia hei dispersant, lubricant and brightener in the processing of PVC profiles, pipes, fittings, PE and PP to enhance the degree of plasticization, improve the hardness and surface smoothness of plastic products.whakaritea ki te wax polymer iti, to tatou mapaura/ pirepire/ pirepirepe wakimo nga hua pvc he pai ake nga ahuatanga rheological me nga painga utu-utu.