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

Evonik VESTAGON EP-HA 376 Powder Coating Curing Agent

Evonik VESTAGON EP-HA 376 is a high-reactivity amine-based curing agent for epoxy powder coatings, enabling rapid low-temperature curing with excellent chemical resistance and mechanical performance. Designed for demanding industrial applications, it ensures smooth film formation, superior adhesion, and consistent crosslinking efficiency across diverse substrates and processing conditions.
  • evonik vestagon ep ha 376 powder coating curing agent_1932b6f6
  • evonik vestagon ep ha 376 powder coating curing agent_1932b6f6

Features Of Evonik VESTAGON EP-HA 376 Powder Coating Curing Agent

  1. High reactivity with epoxy resins enabling fast cure at low temperatures (140–160 °C).

  2. Excellent storage stability as a free-flowing, non-hygroscopic powder.

  3. Low odor and low volatility, supporting improved workplace safety and compliance with VOC regulations.

  4. Enables high-gloss, smooth, and defect-free coating films with superior mechanical resistance.

  5. Compatible with standard epoxy-based thermoset powder formulations without requiring catalysts.

Typical Applications Of Evonik VESTAGON EP-HA 376 Powder Coating Curing Agent

  1. Automotive components including brake calipers, suspension parts, and under-hood metal housings.

  2. Appliance exteriors such as washing machines, ovens, and refrigerators.

  3. Architectural metal profiles and façade elements requiring durable, weather-resistant finishes.

  4. Industrial equipment enclosures, racks, and shelving systems exposed to mechanical wear.

  5. Outdoor furniture and fitness equipment requiring corrosion protection and aesthetic consistency.

Specifications Of Evonik VESTAGON EP-HA 376 Powder Coating Curing Agent

Chemical TypeAmine-functional aromatic hardener
Product FormFree-flowing crystalline powder
AppearanceOff-white to light beige granular powder
Primary ApplicationsEpoxy-based thermoset powder coatings
Key FeaturesLow-cure, high-reactivity, low-VOC, non-yellowing
BenefitsEnergy-efficient curing, excellent film integrity, long pot life in formulated powders
Storage ConditionsStore in original sealed packaging at <25 °C, dry conditions
Shelf Life24 months from date of manufacture when stored properly


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