Henkel Adhesive Technologies

Henkel Adhesive Technologies

Grout materials


A 2-part, rapid curing, polyurethane joint filler for sealing and concrete repair.

All marks used are trademarks and/or registered trademarks of Henkel and its affiliates in the US, Germany, and elsewhere.

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LOCTITE® PC 6231 is a gray, 2-part, rapid curing, polyurethane joint filler designed for heavy-duty traffic and freezer applications. It is a self-leveling, 100% solids, low viscosity, flexible system. Typical applications include filling interior control joints or new construction saw joints on horizontal concrete surfaces. Used for industrial floor applications receiving heavy vehicle traffic and exterior applications where minimal joint movement from thermal cycling will occur.

Cure type:

Room Temperature (Ambient) Cure

Hardener: Color:


Key characteristics:

Cure Speed: Rapid Cure,Flexible,Heavy Duty,Viscosity: Low Viscosity

Mixed: Color:


Number of components:

2 Part

Resin: Color:


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