Conas neart leá TPR a fheabhsú, is féidir le PE a bheith? An féidir le PE friotaíocht ózóin TPR a fheabhsú?
Am: 2020-06-01 Hits: 151
Answer: Low melting point means that PE can be tried. It is more recommended to choose high molecular weight SEBS. PE has little effect on anti-aging