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

Evonik VESTAGON B 1400 PU Powder Curing Agent

Evonik VESTAGON B 1400 is a high-performance aliphatic polyisocyanate-based PU powder curing agent from the VESTAGON® series, enabling durable, glossy, weather-resistant coatings with excellent flow and low-temperature cure capability for metal substrates.
  • evonik vestagon b 1400 pu powder curing agent_1faeed49
  • evonik vestagon b 1400 pu powder curing agent_1faeed49

Features Of Evonik VESTAGON B 1400 PU Powder Curing Agent

  1. High reactivity with hydroxyl-functional polyester and acrylic powder resins.

  2. Enables low-cure, energy-efficient baking cycles (e.g., 160 °C/15 min or 180 °C/10 min).

  3. Delivers excellent mechanical properties, including hardness, flexibility, and impact resistance.

  4. Provides outstanding chemical resistance and long-term durability in demanding environments.

  5. Compatible with standard powder coating equipment and processing conditions.

Typical Applications Of Evonik VESTAGON B 1400 PU Powder Curing Agent

  1. Architectural aluminum profiles for façades and windows.

  2. Automotive exterior trim and under-hood components.

  3. Industrial appliances such as refrigerators, washing machines, and HVAC units.

  4. Office furniture and metal office partitions.

  5. Outdoor sports equipment and fitness machinery housings.

Specifications Of Evonik VESTAGON B 1400 PU Powder Curing Agent

Chemical TypeBlocked aliphatic polyisocyanate (hexamethylene diisocyanate-based)
Product FormFree-flowing white to off-white powder
AppearanceHomogeneous fine powder, no lumps
Primary ApplicationsCuring agent for hydroxyl-functional thermosetting powder coatings
Key FeaturesLow-temperature cure, high crosslink density, excellent storage stability
BenefitsReduced energy consumption, enhanced substrate compatibility, improved weatherability
Storage ConditionsStore in original sealed container at 15–25 °C; protect from moisture and direct sunlight
Shelf Life24 months from date of manufacture under recommended storage conditions


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