High Performance Primer System for Steel, Concrete, Wood, and Masonry Substrates
Bridge Deck Multi-Use Primer – Slow is a specially formulated two-component polymer product that can also be thinned with solvent for better penetration or coverage, and can be used on both metal and masonry substrates. Bridge Deck Multi-Use Primer – Slow is a rapid setting 1:1 mix ratio that can be mixed and applied by roller or pumped through airless spray equipment. Bridge Deck Multi-Use Primer – Slow may be used with all Bridge Preservation rapid curing sealants and spray coatings systems. It is designed for use in both interior and exterior concrete or metal coating applications.
ADVANTAGES
ULTRA LOW VISCOSITY
Ultra low viscosity will seal metal surfaces and penetrate concrete for permanent bond
FAST CURE
Cures in 1 to 4 hours depending on environmental conditions
COLD TEMPERATURE CURE
Will cure in Zero (0)°F temperatures. Cure time will be extended at lower temperatures
CONCRETE SEALER
Seals concrete surfaces helping to eliminate out-gassing of membrane topcoats
FLEXIBLE APPLICATION
Can be applied by plural component pump, or mixed by hand and applied by roller
MADE IN AMERICA
All Bridge Preservation™ products are manufactured in Kansas City, Kansas
PHYSICAL PROPERTIES
| Property | Test Method | Typical Value |
|---|---|---|
| VOC | 0% (Unless Thinned) | |
| Solids Content | 100% (Unless Thinned) | |
| Working Time (Temperature Dependent) | 45 Minutes | |
| Tack Free Time (Temperature Dependent) | ASTM D1640 | 45 Minutes - 2 Hours |
| Adhesion to Concrete | ASTM D 7234 | > 150 PSI |
| Adhesion to Steel | ASTM D 4541 | > 300 PSI |
| The value ranges stated above are based on system processing under laboratory conditions. Equipment configurations and/or field application conditions may produce variances in final system values. | ||