Polyglaze® Hardener

Basecoat Thickener / Accelerator


Polyglaze® Hardener is a single component, low viscosity, accelerating agent. This accelerator enhances the moisture curing characteristics of all grades of Polyglaze® coatings and all grades of the Poly-I-Gard™ 246 coatings.


  • Fast Cure Time

  • Saves in Labor Cost – Apply Two Coats in One Day

Typical Uses

  • Creates a Caulking Compound for Plywood Joints, Cracks, Concrete Expansion Joints and Flashings

  • Vertical Surfaces

  • When Quick Access is Necessary


Technical Data Sheet

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