Nhoroondo yeGwaro reMaketani

Tsananguro pfupi:

HDPE ipurasitiki isina polar thermoplastic ine hunyanzvi hwemagetsi hwakakura uye hwakakwana, kunyanya simba rayo guru rekudzivirira kupisa. Iyi polymer haina hygroscopic iyo inogona kushandiswa kurongedza nemhepo inodziya isingapindi mvura. HDPE ine huremu hwepakati kusvika pakakwirira ine simba rakanaka rekudzivirira kupisa patembiricha yakajairika kunyangwe iri zero 40 degrees Celsius.