pp料按照硬度可分为以下几种：洛氏硬度60度pp料，70度pp料，80度pp料，90度pp料，100度pp料，105度pp料，110度pp料，115度pp料，120度pp料。 以上硬度对应于洛氏硬度的9个标 …

What is hard PP? Polypropylene, abbreviated PP, is a thermoplastic polymer used extensively in a variety of applications. The hard variety of PP is particularly known for its high strength, …

Polycarbonate is an extremely tough polyester compound used to make over 40% of hard-side luggage. While heavier than polypropylene and ABS suitcases, polycarbonate bags are …

Polypropylene (PP) is a type of polyolefin that is slightly harder than polyethylene. It is a commodity plastic with low density and high heat resistance. It finds application in packaging, …

2024年12月30日 · Discover the most common types of hard plastics, their unique properties, and applications. Learn how to select the best hard plastic material for manufacturing Home

透過各種方法減少pp聚合物立體結構中錯位結構的含量，使規則性結構比例相對提升，結晶度提高。 主要改善原料的剛性、熱變性溫度、表面硬度、抗刮性及光澤性。

The PP 4mm 6mm thick hard polypropylene sheet is harder than pe and has a higher melting point. It has low density, easy processing, superior chemical resistance, heat resistance, and …

The term "Hard Pp" is a slang term that has become increasingly popular in recent years, particularly among younger generations. The term refers to the male genitalia, specifically …

Our PP Hard – Rigid Mix is a premium-grade recycled polypropylene (PP) material, sourced from rigid plastic products such as containers, crates, and industrial components. Designed to meet …

PP hard sheet board is harder than pe and has a higher melting point. It has low density, easy processing, superior chemical resistance, heat resistance, and impact resistance, is non-toxic …