Chemical PP K1001 High-quality Materials

Low Water Absorption PP K1001, Sinopec Yanshan Chemical PP K1001, and Dimensional Stability Chemical are high-performance polypropylene materials designed for industrial applications that demand exceptional moisture resistance and structural integrity. This product is ideal for manufacturers seeking a reliable polymer solution that maintains its shape and properties under varying environmental conditions. With its advanced chemical composition, the material ensures minimal water absorption, making it suitable for environments where exposure to humidity or liquid substances is common. 1. Drying: drying is not required if the storage is appropriate.2. Melting temperature: the melting point of PP is 160-175 ℃, and the decomposition temperature is 350 ℃, but the temperature setting during injection processing cannot exceed 275 ℃. The temperature of the melting section should preferably be 240 ℃.3. Mold temperature: the mold temperature is 50-90 ℃. For those with high size requirements,…