D-3000 耐水解 抗應(yīng)力開(kāi)裂PPSU DURADEX 薄壁件 食品級(jí) 奶瓶料 

DURADEX D-3000聚苯砜（PPSU）具有良好的水解穩(wěn)定性和韌性，優(yōu)于許多商用高溫工程樹(shù)脂。它具有較高的撓曲溫度和良好的抗環(huán)境應(yīng)力開(kāi)裂性能。該聚合物本身具有阻燃性，對(duì)于無(wú)定形樹(shù)脂具有良好的熱穩(wěn)定性和電性能。D-3000非常適合需要長(zhǎng)流動(dòng)長(zhǎng)度和薄壁的零件。

DURADEX D-3000 polyphenylsulfone (PPSU) offers exceptional hydrolytic stability and toughness which is superior to many commercially available high-temperature engineering resins. It features high deflection temperature and outstanding resistance to environmental stress cracking. The polymer is inherently flame retardant and has excellent thermal stability and electrical properties for an amorphous resin.D-3000 is well-suited for parts requiring long flow length with thin walls.