Overview Reviews Product Description Loctite® PC 6231 is a gray, 2-part, rapid curing, polyurethane joint filler It is a self-leveling, 100% solids, low viscosity, flexible system Typical applications include interior control joints or construction saw joints on horizontal concrete surfaces Used for industrial floor applications receiving heavy vehicle traffic and exterior applications where minimal joint movement will occur Designed for heavy duty traffic and freezer applications Self-leveling Provides 10 ~ 15% movement of installed joint width Can be applied at temperatures between -40°F ~ 120°F (-40°C ~ 50°C) Loctite 2017 General Catalog Product Videos Custom Field Product size 254ml Case quantity 12/case (sold individually) Color Gray Cure type Room temperature Product Reviews Write a Review Write a Review × Henkel-Loctite PC 6231 Polyurethane Crack & Joint Filler 254ml Cartridge 1291113 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *