Thread pre-coated adhesive for locking

Thread pre-coated adhesive for locking

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.

Detailed introduction

2. Typical uses:

It can be applied to bolts and pipe joints.

3. State before curing:

 

Main chemical components

metacrylic acid ester

surface

Pink cream

Weight (25)

1.05-1.10

Viscosity (25mpa.s)

7000-20000

Hardening rate (steel, @25; initial solidification/complete solidification)

10min/72h

lubricating property

low

4. Performance after curing:

(M10 steel nuts and bolts cured at 22for 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

 5. 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 70-90for 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.

6. 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.

explain

The data in this document was obtained under laboratory conditions. Due to variations in usage conditions, users should refer to these data and usage conditions for analysis and experimentation to obtain necessary advisory information. JOME Company does not guarantee the performance of JOME products under sales or specific operating conditions, nor does it assume any direct or indirect losses or liabilities arising therefrom.

If you encounter any issues during use, please contact JOMEi Company's Technical Service Department. We will provide you with full assistance.

 

typemodel numberProduct DescriptionColorViscosityPot life 25℃ Usage temperaturePackaging specificationsShear strength (MPa)
Thread glue seriesJOM222(Low intensity)Low strength, universal typePurple;1200±1005~20s﹣55℃~150℃50ml/branch   1L/box4
JOM246(Moderate intensity)Medium strength, high temperature resistance, oil toleranceblue2600±500﹣55℃~230℃50ml/branch   1L/box10
JOM272(high strength)High strength, high temperature resistancered9000±1000﹣55℃~230℃50ml/branch   1L/box30
JOM510Flange sealing, high temperature resistancePink90000±100025s﹣55℃~200℃50ml/branch   1L/box5
JOM574(With fluorescence)Universal typeorange29000±100015s﹣55℃~150℃50ml/branch   1L/box8.5
JOM625(Water based type)Thread pre coated sealwhite10000±100080℃30Min﹣50℃~150℃  2L/box2.5
JOM175(Solvent based)Thread pre coated sealwhite5500±100024h﹣50℃~175℃ 5L/box19.8
JOM204(Solvent based)Thread pre coating lockingPink3000±100048h-72h﹣55℃~175℃500g/group25
JOM638High strength, universal typegreen2500±5004min﹣55℃~150℃50ml/branch   1L/box25
JOM648High strength, high temperature resistancegreen500±1003min﹣55℃~175℃50ml/branch   1L/box25
JOM567Low strength, high temperature resistancewhite200000±2000﹣55℃~200℃50ml/branch   1L/box2


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