Keystone 9613470 ProForm Vacuum Forming Coping Material 5" X 5" .020" 50/Pk
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.020" Coping Material, Vacuum Forming Material - Cloudy, 5" x 5", box of 50 sheets. Cloudy, stiff polypropylene sheets are excellent for fabricating temporary crowns, bridges and copings. The material gives good definition and will not adhere to acrylics.
