Description
LOCTITE® AA 307 is a one-component anaerobic adhesive for general use on rigid metal parts with small gaps. It cures with the exclusion of air between close fitting surfaces and the aid of LOCTITE® Activator 7471.
- Pack size: 50 ml tube (Loctite no. 142731)
- Also available in: 250 ml bottle
Application
- Bonding close fitting rigid metal parts
Technical Information
| Chemical type | Urethane Methacrylaye |
| Colour | Clear, amber |
| Specific gravity, 25C | 1.1 |
| Viscosity@25C, mPa.s: Brookfield RVT-Spindle 5 @ 20.0 rev/min | 1.000 to 3.000 |
| DIN 54453, mPa.s: D=129 1/S After t=180 | 800 to 3.200 |
| Flash point (COC), C | >100 |
| Vapour pressure, mbar | <3 |
| Shelf life @ 5 to 28C, months | 12 |
Label elements (CLP)
Signal word: Danger
H-statements:
- H315: Causes skin irritation.
- H317: May cause an allergic skin reaction.
- H318: Causes serious eye damage.
- H335: May cause respiratory irritation.
- H412: Harmful to aquatic life with long lasting effects.
P-statements:
Prevention:
- P261: Avoid breathing vapours.
- P273: Avoid release to the environment.
- P280: Wear protective gloves/eye protection.
Response:
- P302+P352: IF ON SKIN: Wash with plenty of soap and water.
- P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P333+P313: If skin irritation or rash occurs: Get medical advice/attention.
Other hazards:
Non-corrosive to skin according to the in vitro test method B40 skin corrosion – Human skin model assay, equivalent to test method OECD 431 or based on analogy to similar tested products.
Not fulfilling Persistent, Bioaccumulative and Toxic (PBT), very Persistent and very Bioaccumulative (vPvB) criteria.
LOCTITE AA307, LOCTITE AA-30
Henkel AG & Co. KGaA, Henkelstr. 67, 40589 Düsseldorf, GERMANY, +49 211 7970, [email protected], www.henkel.com






Thomas –
Fast and reliable.
ava.sweet –
Easy to use, no mess at all. The quality pleasantly surprised me. Not too big, not too small, perfect.
Davide U. –
Better than I thought; I’m satisfied. Perfect and functional.
matthieu_fr –
Good build quality and reliable. Works perfectly.
Veronica N. –
Feels nice to use at home. Packaging was slightly damaged, but the product is excellent. Really noticed a difference after using it!
Lina F. –
A friend recommended it and I’m so glad I ordered. No unpleasant smell, which I really appreciate.
hannah_91 –
Looks even nicer in person. Not too big, not too small, just perfect. No unpleasant smell, which I really appreciate. Great product, worth every cent.
florian_fr –
Delivery faster than expected. Everything works perfectly so far.