LOCTITE 420

LOCTITE 420 is a transparent, colorless, universal, capillary-action ethyl-based instant adhesive. It is suitable for metal, rubber, and plastics. In combination with LOCTITE SF 770 or LOCTITE SF 7239 primer, it is also suitable for polyolefins. It achieves hand-tight strength in 5–20 seconds.

- Hardener cures very quickly between closely fitting surfaces
- Capillary properties
- Suitable for metal, rubber, and plastics
- Ideal for small to medium-sized parts
- Excellent adhesion to most materials
- Hand-tight in 5–20 seconds
- Solvent-free

Ambient non-frozen shipment, shelf life: 635 days