Ultra Bond-100™ (High Strength, Superior Adhesion, Spray Applied Polyurea)

This fast-set elastomer was specifically formulated to provide a tenacious bond to certain thermo-set plastic surfaces. ULTRA BOND-100™ has both high tensile strength (3,000 psi) and elongation value (300%).

ULTRA BOND-100™ has a unique advantage of adhering to many polymeric substrates (both new and aged) with primer or surface preparation. (SPI recommends that adhesion tests be performed before commencing any project this product.).

At 77 °F, all polyurea have a 12-hour recoating window. After that, labor-extensive surface preparation is needed to the polyurea applied. If any repairs are needed, or to tied in the previous day's application, it is costly. UB-100™ allows the polyurea to adhere back to itself.

UB-100™ also allows for a base coat of any polyurea to be sprayed and later another polyurea coat (different or same color) can be applied back on to the base coat.

It is 100% solids with no solvents or VOC's (Volatile Organic Compounds).

Recommended uses are:

Coatings over organic primers that are past their recoat window
Repair of polyurea liners
Texturing aged polyurea
Recoat urethane liners
May be used with the addition of SPI-AE adhesion to create a synergistic bond to organic or inorganic surfaces such as filled epoxies, polyesters and vinyl esters.