ThreeBond 1703 is a fast-curing, high-temperature resistant methyl cyanoacrylate adhesive designed for metal-to-metal and metal-to-rubber bonding applications requiring elevated temperature performance. Manufactured by ThreeBond International, it delivers 24.1 MPa shear strength on steel with a 5-second set time on NBR, and maintains bond integrity across a wide -60°C to 150°C service range.
Features & Benefits
- High temperature resistance up to 150°C — significantly wider than standard cyanoacrylates
- Fast 5-second set time on NBR — enables rapid production assembly
- High shear strength: 24.1 MPa on steel for structural bonding applications
- Medium viscosity (100 cP) — suitable for close-fitting metal and rubber joints
- Methyl cyanoacrylate chemistry — better heat resistance vs. ethyl grades
- Wide service range: -60°C to 150°C for demanding automotive and industrial use
Typical Applications
- Metal-to-metal bonding in automotive components requiring elevated temperature resistance
- Metal-to-rubber bonding of seals, gaskets, and damping elements in engine assemblies
- Bonding of metal components in industrial equipment exposed to heat
- General-purpose fast-bonding where high temperature performance is specified