Spall LPX

HT Spall-LPX is a rapid set, high strength medium viscosity Urethane repair material. This two part, 1:1 system is 100% solids and designed for rebuilding and repairing broken control joints, filling voids under tile and concrete, and spalled concrete surfaces very quickly. HT Spall-LPX is intended for use in damaged control joints or warehouse spalls damaged from forklifts, steel wheeled carts, damaged garage floors, etc... It is thick enough not to be lost down through floor cracks, yet thin enough to wet into the open pours of concrete.

Data Sheet:

Rebuilding control joints
Shallow spalls on bridge decks
Traffic area spalls & crack repairs
Grade matching
Damaged Garage Floors
Stops additional damage
Fill & repair spall before coating
Filling voids under concrete and tile

Meets USDA and FDA Requirements
Meets USGBC LEED Criteria – IEQ4.1
Cures from  -20° F to 130° F.
“Drive-Over” in 20 to 30 minutes
Produces High Strength Quickly
Self Priming
Fast initial set; rapid gain to ultimate strengths.

Viscosity (Mixed)                                                300 cps
Hardness, durometer (ASTM D2240)          57 to 62D
Tensile Strength, PSI (ASTM D412)                      4600
Elongation % (ASTM D412)                            6% to 8%
Compressive Strength (neat)                         3900 psi
(ASTM C109)       (with sand)                          4800 psi
Bond Strength (ASTM 882-99)                       3450 psi

22 oz. & 56 oz. Cartridges
1 Gallon Kit (with proportioning chambers)
2 Gallon
7 Gallon
10 Gallon Kits