3M™ Scotch-Weld™ Structural Adhesive Primer EC-2333 is a primer for 3M™ Scotch-Weld™ film adhesives where it is desired to obtain improved adhesion or improved resistance to environmental exposure. It is especially designed for use with the 3M™ Scotch-Weld™ Adhesive Films AF-130 and AF-143.
Properly applied Scotch-Weld EC-2333 offers the following advantages:
- Ensures complete wetting of film adhesive to adherend surfaces.
- Protects cleaned surfaces until the bonding operations can be completed.
- Imparts corrosion protection to metal.
- Non-chromated.
Application:
Scotch-Weld EC-2333 primer will give excellent results under the following suggested procedures. Variations from these procedures should be fully evaluated to ensure bond
properties sufficient to meet the requirements of your particular assembly.
