JOM204 Microcapsule pre-coated threaded locking adhesive
Product Description:
JOM204 is a pink cream-colored paste, a two-component high-strength anaerobic-curing thread locking agent. The process involves pre-coating the threads with an adhesive solution containing activator (Component B), then baking it in a drying oven at 70°C for 30-60 minutes to form a dry adhesive coating. During assembly, crushing the capsules triggers a chemical reaction that generates locking strength. This eliminates the need for adhesives or gluing equipment on the production line, significantly improving efficiency.
Typical uses:
It can be applied to bolts and pipe joints.
State before curing:
| Main chemical components |
metacrylic acid ester |
| surface |
Pink cream |
| Weight (25℃) |
1.05-1.10 |
| Viscosity (25℃ mpa.s) |
7000-20000 |
| Hardening rate (steel, @25℃; initial solidification/complete solidification) |
10min/72h |
| lubricating property |
low |
Performance after curing:
(M10 steel nuts and bolts cured at 22℃ for 24 hours)
| Average destructive torque IS0-10964(N.m) |
15-25 |
| mean unloading moment IS0-10964 (N.m) |
17-30 |
| Operating temperature range (°C) |
-50-150 |
Usage:
Clean the thread surface with JOM7755 cleaner and dry it.Mixing: Add JOM204 activator (Component B) to JOM204 (Component A) at a ratio of 28:1, mixing thoroughly without excessive force to prevent disruption of the active ingredients, which could cause spontaneous curing or reduced locking performance.Drying: the workpiece after glue coating is dried at 70-90℃ for 25-60 minutes, the time is extended or shortened appropriately according to the size of the workpiece.Validity period: generally only for the same day. If not used up on the same day, it can be stored in cold storage. The adjusted glue should be used up within 5 days.
Storage conditions:
This product should be stored in a dry, cool and ventilated place.
To avoid contamination of unused adhesive, do not pour the adhesive back into the original packaging container.
Keep away from children.
Packaging specifications:
500g/group