Filter by
DFARS Compliance
Formulation
About Structural Adhesives
More
Acrylic Adhesive Activators
Activators are required for no-mix acrylic structural adhesives to create adhesion.
Certificates with a traceable lot number and product shelf life are available for these products. Download certificates from ORDER HISTORY after your order ships.
Container | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Mfr. Model No. | For Loctite® Model No. | Size, fl. oz. | Net Weight, oz. | Type | Consistency | Viscosity, cP | Color | Each | |
Loctite® Activators | |||||||||
| 7387 | 324, 325, 330, 331, 332, 334, 352, 392 | __ | 4 1/2 | Aerosol Can | Thin Liquid | 1 | Amber | 0000000 | 000000 |
| 7387 | 324, 325, 330, 331, 332, 334, 352, 392 | 1 3/4 | __ | Brush-Top Bottle | Thin Liquid | 1 | Amber | 0000000 | 00000 |
No-Mix Acrylic Structural Adhesives
No need to mix these acrylics—apply adhesive to one surface and activator to the other, then bring surfaces together to bond. Acrylics bond to the widest range of materials, especially plastics, and require the least amount of surface preparation.
Dispense adhesives in cartridges with a standard caulk gun.
324 and 330 bond dissimilar materials.
325 forms flexible bonds that withstand rapid changes in temperature.
Container | Strength | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mfr. Model No. | Size, fl. oz. | Type | Begins to Harden | Reaches Full Strength | Shear, lbs./sq. in. | Peel, lbs./in. wd. | Consistency (Viscosity) | Temp. Range, °F | Color | For Joining | Requires Loctite® Activator No. | Each | |
Loctite® Adhesives with Activator | |||||||||||||
| 330 | 0.1 | One-Time-Use Capsule | 5 min. | 24 hrs. | 3,300 | Not Rated | Thick Liquid (67,500 cP) | -65° to 250° | Amber | Metal, Metal to Plastic, Metal to Rubber, Metal to Glass, Plastic, Plastic to Rubber, Plastic to Glass, Rubber, Rubber to Glass, Glass, Wood, Wood to Glass | __ | 000000 | 000000 |
| 330 | 0.85 | Syringe | 5 min. | 24 hrs. | 3,300 | Not Rated | Thick Liquid (67,500 cP) | -65° to 250° | Amber | Metal, Metal to Plastic, Metal to Rubber, Metal to Glass, Plastic, Plastic to Rubber, Plastic to Glass, Rubber, Rubber to Glass, Glass, Wood, Wood to Glass | __ | 0000000 | 00000 |
| 330 | 8.5 | Tube | 5 min. | 24 hrs. | 3,300 | Not Rated | Thick Liquid (67,500 cP) | -65° to 250° | Amber | Metal, Metal to Plastic, Metal to Rubber, Metal to Glass, Plastic, Plastic to Rubber, Plastic to Glass, Rubber, Rubber to Glass, Glass, Wood, Wood to Glass | __ | 0000000 | 000000 |
Loctite® Adhesives | |||||||||||||
| 324 | 1.69 | Bottle | 5 min. | 24 hrs. | 2,700 | 13 | Thick Liquid (17,000 cP) | -65° to 350° | Amber | Metal, Metal to Plastic, Metal to Rubber, Metal to Glass, Plastic, Plastic to Rubber, Plastic to Glass, Rubber, Rubber to Glass, Glass | 7075, 7387 | 0000000 | 00000 |
| 325 | 1.69 | Bottle | 5 min. | 24 hrs. | 1,600 | Not Rated | Thick Liquid (20,000 cP) | -65° to 300° | Brown | Metal, Plastic, Rubber, Glass | 7075, 7387 | 00000000 | 00000 |
| 326 | 1.69 | Bottle | 60 sec. | 24 hrs. | 2,200 | Not Rated | Thick Liquid (17,000 cP) | -65° to 250° | Brown | Metal, Plastic, Rubber, Glass | 7649 | 0000000 | 00000 |
| 330 | 8.5 | Tube | 5 min. | 24 hrs. | 3,300 | Not Rated | Thick Liquid (67,500 cP) | -65° to 250° | Amber | Metal, Metal to Plastic, Metal to Rubber, Metal to Glass, Plastic, Plastic to Rubber, Plastic to Glass, Rubber, Rubber to Glass, Glass, Wood, Wood to Glass | 7387 | 0000000 | 000000 |
| 330 | 10 | Cartridge | 5 min. | 24 hrs. | 3,300 | Not Rated | Thick Liquid (67,500 cP) | -65° to 250° | Amber | Metal, Metal to Plastic, Metal to Rubber, Metal to Glass, Plastic, Plastic to Rubber, Plastic to Glass, Rubber, Rubber to Glass, Glass, Wood, Wood to Glass | 7387 | 00000000 | 000000 |
| 330 | 33 | Bottle | 5 min. | 24 hrs. | 3,300 | Not Rated | Thick Liquid (67,500 cP) | -65° to 250° | Amber | Metal, Metal to Plastic, Metal to Rubber, Metal to Glass, Plastic, Plastic to Rubber, Plastic to Glass, Rubber, Rubber to Glass, Glass, Wood, Wood to Glass | 7387 | 00000000 | 000000 |
| 331 | 0.9 | Syringe | 20 sec. | 24 hrs. | 3,100 | 19 | Thick Liquid (20,000 cP) | -40° to 350° | Light Yellow | Metal, Plastic, Rubber, Glass | 7387 | 0000000 | 00000 |
| 332 | 33 | Bottle | 3 min. | 24 hrs. | 3,000 | 20 | Paste (100,000 cP) | -65° to 400° | Light Yellow | Metal, Plastic, Rubber, Glass | 7387 | 0000000 | 000000 |
| 334 | 0.8 | Syringe | 90 sec. | 24 hrs. | 2,800 | 25 | Thick Liquid (80,000 cP) | -65° to 350° | Light Yellow | Metal, Plastic, Rubber, Glass | 7380, 7387 | 00000000 | 00000 |
| 392 | 1.69 | Tube | 60 sec. | 24 hrs. | 2,500 | Not Rated | Thick Liquid (6,500 cP) | -65° to 250° | Amber | Metal, Plastic, Rubber, Glass | 7380, 7387 | 00000000 | 00000 |
| 392 | 33 | Bottle | 60 sec. | 24 hrs. | 2,500 | Not Rated | Thick Liquid (6,500 cP) | -65° to 250° | Amber | Metal, Plastic, Rubber, Glass | 7380, 7387 | 000000 | 000000 |
Activators and Primers
Light-Activated Instant-Bond Adhesives
For easy positioning, these adhesives begin to harden only when exposed to light.
Thick liquids fill large gaps and won't drip on vertical surfaces.
352 can also be cured with an activator (sold separately).
Container | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mfr. Model No. | Size, fl. oz. | Type | Begins to Harden | Reaches Full Strength | Light Intensity Requirements to Reach Full Strength | Cure Type | Consistency (Viscosity) | Temp. Range, °F | Color | For Joining | Each | |
Loctite® Adhesives | ||||||||||||
| 352 | 1.69 | Bottle | 10 sec. | 60 sec. | 12 sec. @ 6 mW/cm2 | Activator, UV Light | Thick Liquid (19,500 cP) | -65° to 270° | Amber | Glass, Metal, Plastic, Rubber | 00000000 | 000000 |