PR-148 is an adhesion promoter to enhance the coupling characteristics of polysulfide compounds to a wide variety of substrates. PR-148 is a one-part compound suitable for application by brush or clean gauze.
One-part compound requiring no mixing
Enhances coupling of polysulfide sealants
Suitable for application by brush or clean gauze
Clear liquid form for easy visual application
Ensures strong, reliable adhesion to various substrates
