Duromar® HPL 2131

DUROMAR HPL-2131 is a heavy-duty, trowel-applied lining system formulated with a multi- functional epoxy and a uniquely modified polyamide hardener. Designed to rebuild and protect steel and concrete tanks, as well as structures exposed to severe erosion and corrosion, HPL-2131 provides long-term performance in aggressive service conditions. The system can be applied by trowel, grout pump, or plural component spray equipment, and is also available with a glass flake additive for enhanced durability.

Category -

Chemical & Corrosion Resistant Coatings / Linings

5.0 (250)

Available in

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Key Benefits

Excellent resistance to water across all conditions (fresh, brackish, sea, and salt water)
Broad chemical resistance to acids, alkalis, hydrocarbons, and solvents
100% solids formulation – no VOCs, no shrinkage
High gloss finish with outstanding adhesion and flexibility
Can achieve film builds up to 90 mils across multiple coats
Force-curing option enhances physical and chemical performance in severe service conditions
Cold-applied – no hot work required during application
Compatible with Duromar repair systems like EAC for long-term maintenance