Ruduce surface tension on silicone mold surface

From: Baresel, Bruce (
Date: Tue Sep 09 2003 - 18:19:20 EEST

We're looking to lower the surface tension of silicone and aluminum mold
surfaces by means of a liquid,aerosol agent prior to casting parts with
liquid urethane resin. This application requires viod-free castings but
specifies a material with very short work life. any suggestions?

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