PPG Aerospace® PR-148 Clear PRC Standard Spec Aerospace Sealants Adhesion Promoter - 2 oz Glass Bottle

When you need a bond you can count on, reach for PPG Aerospace® PR-148 Sealant Adhesion Promoter from SkyGeek. PR-148 is clear and goes on easily using your choice of a brush or clean gauze. The promoter is deigned to enhance the coupling characteristics of your favorite polysulfide compounds and it is compatible with most substrates. PPG Aerospace® PR-148 Sealant Adhesion Promoter dries quickly at room temperature, with cure times of as little as 15 minutes. The additive is sold in a two-ounce bottle and is value priced. Add a manufacturer's certification for a small additional charge.