Application Type Adhesive, Adhesive: Instant Adhesives 1 Part or 2 Part 1 Part Material Form Liquid Substrate porous substrate Manufacturer 3M Chemistry isopropyl alcohol based, Cyanoacrylate Cure Method Accelerator Cure Time (min) fast Viscosity (cPs) 1 Color Colorless to pale yellow
Technical Data for 3M Scotch-Weld Instant Adhesive Accelerator AC12
1 Part or 2 Part
- 1 Part or 2 Part - 1 Part
- Porous Substrates - porous substrate
- Spray - Pump spray
- Other - Wipe
- 2-Part Cure - Accelerator
- Clear / Transparent - Colorless to pale yellow
Cure Time (min) fast Viscosity (cPs) 1
Specific Gravity 0.79 (g/ml)
Shelf Life Details Storage: Store product in cool, dry area out of direct sunlight.;3M™ Scotch-Weld™ Instant Adhesive Activators, Primers, and Debonder can be expected to have a shelf life of one year from the date of shipment from 3M. Shelf Life Type From the date of shipment Shelf Life (mon) 12
Not Good For
Don't Use With especially some plastics
Best Practices for 3M Scotch-Weld Instant Adhesive Accelerator AC12
Prepare bonding surfaces according to Surface Preparation recommendations for the cyanoacrylate that will be used.
Apply activator by wipe, brush, or pump spray.
Allow activator’s solvent to evaporate completely.
Apply cyanoacrylate adhesive within one minute of solvent drying.
Reapply activator if there is a delay greater than one minute between activator drying and cyanoacrylate dispensing.
These products should be tested on substrates before use since their overspray or excess may attack certain substrates (especially some plastics) causing unsightly effects.
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