Ultra High Molecular Weight Polyethylene (UHMW-PE)

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WHAT IS UHMW-PE? (Ultra High Molecular Weight Polyethylene)

UHMW Polymer is a Linear Polyethylene with a molecular weight in the range of 3,000,000 to 6,000,000. This value represents the "average molecular weight". Therefore, UHMW Polymers have a molecular weight average 10 times that of conventional high density polyethylene resins. The higher molecular weight is what gives UHMW Polymers a unique combination of characteristics making it more suitable for many applications where lower molecular weight grades fail.

Advantages Offered

•	The highest abrasion resistance of any thermoplastic polymer
•	Outstanding impact strength even at very low temperatures
•	An excellent sliding material due to the low coefficient of friction
•	Self-lubricating (non-caking and sticking)
•	Sound dampening properties
•	Good chemical and stress cracking resistance
•	Easily machined
•	FDA and USDA approved

Advantages Of Crown Plastics UHMW Over Sheet

•	Our continuous compression molding allows for longer rolls for easier handling when machining parts, cutting pieces, and for little or no seams in glide rails and conveyer systems.
•	Our pressure sensitive adhesive for applications where mechanical fastening is not practical or for less labor intensive installation.
•	A variety of thickness gauges (.003" to .125") with better tolerances.
•	Custom slitting