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

Solvay Metlbond 2555 Adhesive

Solvay Metlbond 2555 Adhesive is a high-performance, two-part epoxy-based structural adhesive designed for demanding aerospace and automotive bonding applications. It delivers exceptional shear strength, thermal stability up to 180°C, low outgassing, and excellent adhesion to composites, metals, and honeycomb substrates. Fast room-temperature cure with optional heat acceleration ensures process flexibility and reliability in critical assemblies.
  • solvay metlbond 2555 adhesive_db587391
  • solvay metlbond 2555 adhesive_db587391

Features Of Solvay Metlbond 2555 Adhesive

  1. High-performance, two-component epoxy adhesive system with excellent peel and shear strength.

  2. Outstanding resistance to thermal cycling, humidity, and automotive fluids including brake fluid and coolant.

  3. Low viscosity for superior gap-filling and wetting on metal, composites, and coated substrates.

  4. Room-temperature cure option with accelerated cure at elevated temperatures (e.g., 60–80 °C).

  5. Designed for structural bonding in demanding OEM and Tier-1 automotive assembly processes.

Typical Applications Of Solvay Metlbond 2555 Adhesive

  1. Structural bonding of aluminum crash management systems in electric and hybrid vehicles.

  2. Attachment of battery enclosure components requiring vibration damping and environmental sealing.

  3. Bonding of steel-to-composite subframes and suspension brackets in lightweight chassis architectures.

  4. Joining of heat exchanger assemblies and powertrain mounting brackets exposed to thermal stress.

Specifications Of Solvay Metlbond 2555 Adhesive

Chemical TypeTwo-component epoxy resin system
Product FormPaste (Part A) / Paste (Part B), supplied in dual-cartridge or bulk packaging
AppearanceOff-white (Part A), gray (Part B)
Mix Ratio (by volume)1:1
Density (25 °C)~1.35 g/cm³ (mixed)
Working Time (23 °C, 1:1 mix)45–60 minutes
Tensile Shear Strength (Al/Al, 23 °C, 7-day cure)≥28 MPa
Primary ApplicationsStructural bonding in automotive lightweighting and EV battery systems


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