Quote:
Originally Posted by Richard Wallace
McMaster-Carr has sheets of HDPE in various thicknesses and areas. For example, a 4' x 8' sheet 3/32" thick is about $60 (8619K78).
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Does anyone know what finish is on these sheets from McMaster? Or if these sheets are stress relieved? I haven't managed to find that information on their site.
Also, I see marine-grade HDPE on McMaster as well (9785T561). Are there any significant performance or friction differences between them? They are almost twice the price.
Thanks!