FasTrac CE550 SBA
SEGMENTAL BRIDGE ADHESIVE
CE550 Segmental Bridge Adhesive (SBA) is a solvent free, two-component, high modulus, moisture-insensitive epoxy adhesive designed to bond and seal segmental precast elements. It conforms to the current ASTM C 881, Type VI and VII requirements. It is available in three application temperature ranges, LT (low temperature), MT (medium temperature), and HT (high temperature).
Features
- Insensitive to moisture during application, curing, and in service
- Three formulations accommodate wide temperature range installations
- High strength, high modulus
- Non-sag consistency allows vertical and overhead installation
- Lubricates surfaces for easy location & positioning of shear keys
Where To Use
- Bonding and sealing segmental precast elements with internal tendons
- Span-by- span erection when temporary post tensioning is applied
- Repair mortar for concrete patching and structure repair
Coverage
At a film thickness of 1/16” (1.6 mm) the yield is 26 sq. ft. / gal. (2.4 sq. m. / L).Coverage rate is approximate and depends on porosity and profile of concrete.
Packaging
Factory proportioned 3 gallon unit.
Shelf Life
2 years in original unopened containers
Storage
Store at 40F-95F (5C-35C)
Application Temperature Range
Condition material to 70°F – 75°F (21°C – 24°C) before using.