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Instant Bonding | Spray Adhesives

PO-11314

Why use a Loctite® Instant Adhesive? Instant adhesives, or cyanoacrylates, cure very quickly when confi ned between surfaces. Surface humidity on the substrates triggers the cure reaction, which moves from the substrate surfaces towards the middle of the adhesive joint. Cyanoacrylates are chosen for bonding small parts to achieve extremely fast fi xturing. Due to their limited gap fi lling capacity they require close fi tting surfaces, although Loctite® 3090 2 component cyanoacrylate will fi ll gaps up to 5mm. Their adhesion to most substrates is excellent and the bonding strength in shear and tensile mode is very good. They should not be used on fl oat glass or glazed ceramics, but can be used on GRP plastics. Bonds continuously exposed to water need proper adhesive selection and aging evaluation. Advantages of Loctite® Instant Adhesives: Clean and easy to apply Very fast positioning and fi xturing of parts Joining a wide variety of dissimilar materials Excellent adhesion on a wide range of substrates, especially plastics and rubbers. Special formulations are available for bonding metals or porous substrates. Primer Loctite® 770 offers improve adhesion on diffi cult-to-bond materials such as PP, PE, POM, PTFE, or silicone High strength on very small bond faces Free of solvents Do not require complex part geometries, e.g.snap-fi ts

Instant Adhesives

Loctite® 401

7586 Universal, low viscosity.

Order Code Content quantity Content unit

C4180769 20 GRM

Model number 401

Approval or Certifi cation NSF

Fixture Time 3 to 10 sec.

Operating Temperature -40 to +120°C

Loctite® 454

7587 Universal, gel.

Order Code Content quantity Content unit

C4180770 20 GRM

Model number 454

Approval or Certifi cation NSF

Fixture Time 5 to 10 sec.

Operating Temperature -40 to +120°C

Loctite® 406

7585 Plastics and rubber, low viscosity.

Order Code Content quantity Content unit

C4180768 20 GRM

Model number 406

Associated Primer Primer 770

Fixture Time 2 to 10 sec.

Operating Temperature -40 to +120°C

7588 Gap fi lling, 2-component, low bloom.

Loctite® 3090

Order Code Content quantity Content unit

C4180771 10 GRM

Model number 3090

Fixture Time 90 to 150 sec.

Operating Temperature -40 to +80°C

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