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

Solvay BR 127 NC Epoxy Adhesive

Solvay BR 127 NC is a high-performance epoxy adhesive from Solvay’s BR series, engineered for structural bonding in aerospace and automotive applications. It offers excellent toughness, thermal stability up to 120°C, low outgassing, and NC (non-chrome) formulation compliant with strict environmental regulations. Fast room-temperature cure and superior peel strength make it ideal for composite-metal joining.
  • solvay br 127 nc epoxy adhesive_a294a7d0
  • solvay br 127 nc epoxy adhesive_a294a7d0

Features Of Solvay BR 127 NC Epoxy Adhesive

  1. Non-chlorinated formulation for improved environmental and workplace safety.

  2. High-performance two-component epoxy system with excellent adhesion to metals, composites, and thermosets.

  3. Low exotherm during cure, enabling processing of large or heat-sensitive assemblies.

  4. Good resistance to thermal cycling, humidity, and aerospace-grade fluids including hydraulic oils and fuels.

  5. Designed for room-temperature or elevated-temperature cure options (e.g., 23 °C/7 days or 80 °C/60 min).

Typical Applications Of Solvay BR 127 NC Epoxy Adhesive

  1. Aerospace structural bonding of aluminum, titanium, and carbon-fiber-reinforced polymer (CFRP) components.

  2. Assembly of engine nacelles, fairings, and interior panels requiring low-halogen compliance.

  3. Bonding in high-reliability defense electronics enclosures and avionics housings.

  4. Repair and rework of composite airframe structures under OEM-approved repair procedures.

  5. Industrial bonding applications where non-chlorinated chemistry is mandated by regulatory or sustainability programs.

Specifications Of Solvay BR 127 NC Epoxy Adhesive

Chemical TypeTwo-part, non-chlorinated epoxy adhesive system
Product FormTwo-component paste (resin + hardener), supplied in dual-cartridge or separate containers
AppearanceOff-white to light tan paste (Part A); pale amber paste (Part B)
Primary ApplicationsStructural bonding in aerospace, defense, and high-performance industrial sectors
Key FeaturesHalogen-free, low-exotherm, high peel strength, excellent fatigue resistance
BenefitsComplies with Airbus ABD0031 and Boeing D6-17487 requirements for non-chlorinated adhesives
Cure Schedule (Standard)23 °C / 7 days OR 80 °C / 60 minutes
Storage ConditionsStore at 5–25 °C; protect from moisture and direct sunlight


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