PPG PR-1861 is an adhesion promoter specially designed to improve the adhesion of PR-1425 CF and PR-1829 windshield sealants to windshield surfaces where crazing is a concern.
Windshield surfaces include acrylic, polycarbonate and glass. PR-1861 is a one-part solution suitable for application by brush or clean gauze.
| Packing | 1 OZ |