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LOCTITE 431 is a colorless, transparent, medium viscosity, ethyl containing universal instant dry adhesive. It is suitable for metals, rubber, and plastics, and can also be used for polyolefins when combined with Primer LOCTITE SF 770 or LOCTITE SF 7239. The initial solidification time is 5-10 seconds, which is very suitable for porous and/or acidic surfaces.

Suitable for metals, rubber, and plastics, combined with Primer LOCTITE 770 or LOCTITE 7239, can be used for polyolefins

Has good adhesion to most substrates

The solidification between the two surfaces is extremely fast

Ideal product for bonding small and medium-sized parts

The initial solidification time is 5-60 seconds

Very suitable for porous and/or acidic surfaces

Medium viscosity

Solvent-free