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

Solvay RHODIAMINE BHT Curing Agent

Solvay RHODIAMINE BHT Curing Agent is a high-performance aliphatic amine-based hardener from Solvay’s RHODIAMINE® series, specifically engineered for epoxy resins. It delivers rapid ambient-cure kinetics, excellent chemical resistance, low viscosity, and superior adhesion—ideal for coatings, composites, and structural adhesives requiring fast turnaround and robust performance.
  • solvay rhodiamine bht curing agent_963d045d
  • solvay rhodiamine bht curing agent_963d045d

Features Of Solvay RHODIAMINE BHT Curing Agent

  1. Highly efficient amine-based curing agent for epoxy resins with rapid ambient-temperature reactivity.

  2. Excellent thermal and oxidative stability, enhanced by integrated butylated hydroxytoluene (BHT) antioxidant functionality.

  3. Low volatility and low skin sensitization potential compared to conventional aliphatic amines.

  4. Good compatibility with standard liquid and solid epoxy resins, enabling uniform dispersion and reduced phase separation.

  5. Enables formulations with extended pot life without compromising final cure hardness or chemical resistance.

Typical Applications Of Solvay RHODIAMINE BHT Curing Agent

  1. Structural adhesives for aerospace and automotive bonding applications.

  2. High-performance protective coatings for industrial steel and concrete substrates.

  3. Electrical encapsulants and potting compounds requiring low exotherm and dimensional stability.

  4. Composite matrix resins in wind turbine blade manufacturing and sporting goods.

  5. Repair mortars and grouts where rapid strength development and durability are critical.

Specifications Of Solvay RHODIAMINE BHT Curing Agent

Chemical TypeAmine-functionalized aromatic curing agent with BHT stabilization
Product FormLiquid
AppearancePale yellow to amber clear liquid
Primary ApplicationsEpoxy resin curing for adhesives, coatings, composites, and encapsulants
Key FeaturesAmbient-cure capability, antioxidant-stabilized, low volatility, low dermal sensitization risk
BenefitsImproved shelf life, reduced formulation hazards, consistent cure performance, enhanced long-term aging resistance
Storage ConditionsStore in original sealed container at 15–25 °C, protect from moisture and direct sunlight
Handling PrecautionsUse in well-ventilated areas; wear nitrile gloves and safety goggles per SDS guidance


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