polystone uhmw weight
UHMW Sheet Ultra-High Molecular Weight Polyethylene (UHMW-PE) UHMW-PE is defined as polyethylene whose molecular weight is 3.1 million or higher. When making this determination, it was found that physical properties increased rapidly as lower MW values increased, and then leveled off at the 3,100,000 value. As with most high-performance polymers, processing of UHMW-PE is not easy.