CONCRETE PRIMER

Bridge Deck Concrete Primer is a specially formulated two-component polymer product. In its basic low viscosity formulation Bridge Deck Concrete Primer will penetrate concrete substrates. Bridge Deck Concrete Primer is a fast setting 1:1 mix ratio that can be mixed by hand or pumped through plural component equipment.  Bridge Deck Concrete Primer 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 other porous masonry coating applications.

ADVANTAGES

ULTRA LOW VISCOSITY

Ultra low viscosity will penetrate concrete for permanent bond

FAST CURE

Cures in 15-30 minutes when fast recoat windows are required

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 applied by squeegee or roller

MADE IN AMERICA

All Bridge Preservation™ products are manufactured in Kansas City, Kansas

PHYSICAL PROPERTIES

Property Test Method Typical Value
Color Amber/White
Solids Content 89%
VOC (g/l) 2.3
Viscosity
(cps, neat, 77°F
25
Pot Life @ 77°F 5 Min.
Tack Free @ 77°F 15 Min.
Final Cure @ 77°F 20 Min.
Shrinkage None
Elongation ASTM D 638 6%
Tensile Strength (PSI) ASTM D 638 4,500
Compressive Strength (Neat) ASTM D 695 3,800
Compressive Strength (Sand Filled) ASTM D 695 4,450
Shore D Hardness ASTM D 2240 71
Adhesion to Concrete (PSI) ASTM D 4541 >150
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.

PRODUCT DOCUMENTS