PPG Aerospace® PR-1523-M Brown PRC Standard Spec Aerospace Sealants Adhesion Promoter

PPG Aerospace® PR-1523-M Adhesion Promoter is a single-component formula, so there's no mixing or measuring needed before use. The adhesion promoter can be applied by brush and will dry at room temperature in as little as 30 minutes. Once cured, PPG Aerospace® PR-1523-M Adhesion Promoter helps adhesives stick, promoting a stronger, longer-lasting bond and less risk of peeling or cracking. PPG Aerospace® PR-1523-M Adhesion Promoter is a brown liquid that is sold in an 8-ounce glass bottle.