Foam Casting Tutorial - How To Improve The Surface Finish Of Foam Castings Using Back Pressure
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7 سال پیش
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Improving the Surface Finish of
Improving the Surface Finish of Foam Castings Using Back Pressure. How Does It Work? After pouring a liquid expanding foam into a mold, a board that has been pre-drilled with holes is placed over the mold cavity and held securely until the foam rises and cures. This compresses the foam and results in a tighter cell structure against the mold surface.
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Make It Now! with Smooth-On
https://www.smooth-on.com/
Facebook: SmoothOn
Twitter: SmoothOn
Instagram: SmoothOn
https://www.google.com/+smoothon
Adult Supervision Required
Keep Out Of Reach Of Children
7 سال پیش
در تاریخ 1396/12/02 منتشر شده
است.
97,195
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