Foam Casting Tutorial - How To Improve The Surface Finish Of Foam Castings Using Back Pressure

Smooth-On
Smooth-On
97.1 هزار بار بازدید - 7 سال پیش - 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.

---
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 بـار بازدید شده
... بیشتر