... 10. Excellent dielectric and insulating properties.The specification of UHMWPE powder:ItemUnitSLL-2SLL-3SLL-4SLL-5SLL-6SLJMolecular ... Building machinery, agriculture machinery, mining machinery; e.g. liners for silos, hoppers, dump trucks, railcars and chutes. 2. ... . Others: lead-acid battery separator, screen plate of nuclear power plant, fishing rope. UHMW PE Powder for making all kinds of linings