Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Allnex SETA H2959 Curing Agent

Allnex SETA H2959 Curing Agent is a high-performance aliphatic polyamine hardener for epoxy resins, offering rapid ambient-cure capability, excellent chemical resistance, low viscosity, and superior adhesion to diverse substrates—ideal for industrial coatings, flooring, and composites where durability and fast turnaround are critical.
  • allnex seta h2959 curing agent_bf458a86
  • allnex seta h2959 curing agent_bf458a86

Features Of Allnex SETA H2959 Curing Agent

  1. High-performance aliphatic polyamine curing agent designed for ambient and elevated temperature cure of epoxy resins.

  2. Excellent chemical resistance—particularly to alkalis, solvents, and industrial cleaning agents.

  3. Low viscosity and favorable pot life enabling easy handling, metering, and uniform mixing with standard epoxy systems.

  4. Provides superior mechanical properties including high hardness, abrasion resistance, and adhesion to concrete and steel substrates.

  5. Compliant with REACH and meets VOC regulations for industrial protective coatings applications.

Typical Applications Of Allnex SETA H2959 Curing Agent

  1. Industrial floor coatings for warehouses, manufacturing facilities, and logistics centers.

  2. Chemical-resistant tank linings and secondary containment systems.

  3. Heavy-duty protective coatings for steel structures in marine and offshore environments.

  4. Epoxy mortars and grouts used in high-traffic commercial and institutional flooring.

  5. Self-leveling epoxy systems requiring rapid return-to-service and low-temperature cure capability.

Specifications Of Allnex SETA H2959 Curing Agent

Chemical TypeAliphatic polyamine adduct
Product FormLiquid
AppearancePale yellow to amber clear liquid
Viscosity (25°C)Approx. 300–500 mPa·s
Density (20°C)Approx. 0.92–0.96 g/cm³
Amine Value220–250 mg KOH/g
Primary ApplicationsEpoxy floor coatings, tank linings, protective industrial coatings
Key FeaturesAmbient-cure capability, low odor, excellent adhesion, chemical resistance


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