Primer 733
Primer 733 is a quick-drying solventbased primer for priming joints and substrates before application of Sonolastic® NP 1™, TX 1, NP 2™, Ultra, SL 1™, SL 2™, and Sonolastic® 150 series sealants.
Features
- Solvent based
- Adhesion promoting
- Compatible with all Sonneborn®
Benefits
- Quick drying
- Improves adhesion to many substrates requiring a primer
- Provides versatility and convenience polyurethane sealants