Polypropylene Sheet For Acid And Alkali Equipment  

Polypropylene Sheet For Acid And Alkali Equipment Polypropylene has good mechanical properties, high crystallinity, regular structure, and higher strength, hardness and elasticity than high-density polyethylene (HDPE). Its outstanding feature is its resistance to flexural fatigue (7×10^7) without any traces of damage during the second opening and closing bending. The coefficient of dry friction is similar to nylon, but under oil lubrication conditions, the coefficient of dry friction is not as good as nylon. The thermal performance of the board is also good, the melting point is 164~170℃, the product can be sterilized at 100℃ or higher, and it will not deform at 150℃ and will not be affected by external force. The embrittlement temperature is -35℃, and embrittlement occurs below -35℃. Polypropylene PP sheet has stable chemical properties. In addition to being attacked by concentrated sulfuric…