Aerospace Sealants
Adhesion Promoters
PR-142 Adhesion Promoter
PR-142 is an adhesion promoter to enhance the coupling characteristics of polysulfide compounds to plastic and glass substrates.
PR-148 Adhesion Promoter
PR-148 is an adhesion promoter to enhance the coupling characteristics of polysulfide compounds to a wide variety of substrates.
PR-150 Adhesion Promoter
PR-150 is designed to prepare metallic, painted or plastic substrates before application of sealants.
PR-151 Adhesion Promoter
PR-151 is designed to prepare glass substrates before application of sealants such as PR-1784
PR-182 Clear Adhesion Promoter
PR-182 Clear is a water-based, VOC-compliant, adhesion promoter to enhance the coupling characteristics of polysulfide sealants to a wide variety of substrates.
PR-182 Pink Adhesion Promoter
PR-182 Pink is a water-based, VOC-compliant, adhesion promoter to enhance coupling characteristics of polysulfide sealants to a wide variety of substrates.
PR-184 Adhesion Promoter
Advanced one-part sealant adhesion promoter and surface cleaner for use on metals and solvent resistant coatings
PR-187 Adhesion Promoter
PR-187 is an adhesion promoter to enhance the coupling characterics of polythioether compounds to a wide variety of substrates.
PR-188 Universal Sealant Adhesion Promoter
PR-188 is a sealant adhesion promoter that is suitable for use with both PRC® and Pro-Seal™ brand sealants.
PR-425 Primer
PR-425 is a primer to enhance the coupling characteristics of PRC-DeSoto polyurethane compounds to metal surfaces.
PR-1523-M Adhesion Promoter
PR-1523-M is an adhesion promoter to enhance the coupling characterics of polyurethane compounds to neoprene surfaces.
PR-1543 Adhesion Promoter
PR-1543 is an adhension promoter to enhance the coupling characterics of PRC-DeSoto polyurethane compounds to polyvinyl chloride insulation.
PR-1861 Adhesion Promoter
PR-1861 Adhesion Promoter is specially designed to promote adhesion of windshield sealants PR-1425CF and PR-1829 to windshield surfaces where crazing is a concern. Windshield surfaces include acrylic, poly-carbonate, and glass.