View source for LRPu

{{refimprove|date=June 2008}}
'''LRPu''' or '''low-resilience [[polyurethane]]''' is a material distinguished by an "ability to slowly return to its original shape".<ref name=macworld>[http://www.macworld.com/article/59448/2007/08/sleevesbrief1.html macworld covers LRPu]</ref>
The resulting [[impact resistance]] results in LRPu being used in soft [[laptop]] sleeves<ref name=macworld /> and other lightweight cases for portable electronic equipment, as an alternative to the softer [[neoprene]].
== See also ==
*[[Neoprene]]
*[[Polyurethane]]
*[[Memory foam]]
*[[Sorbothane]]
==References==
{{Reflist}}
{{DEFAULTSORT:Lrpu}}
[[Category:Materials]]
[[Category:Polyurethanes]]
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