Description
Chem-Set Speed Tac II is a cyanoacrylate accelerator used to speed up cure times when bonding with CA adhesives. The 1 gallon can is suited for high-volume production environments and operations that refill smaller pump spray or brush applicators from bulk supply. Speed Tac II is an in-stock alternative for buyers evaluating the ASI Quick Tac 2 or Vibra-TITE QT2/6003 gallon. Note: due to flammability classification, the 1 gallon size may be subject to hazmat shipping requirements. Contact us for freight details before ordering.
Key Product Details
| Property | Value |
|---|---|
| Product Type | Cyanoacrylate accelerator |
| Solvent Base | Acetone |
| Color | Clear |
| Viscosity | 3 cps |
| Specific Gravity | 0.80 |
| Flash Point | Below 0 F |
| Flammability Class | Flammable Liquid Class 1 |
| Shelf Life | 12 months |
| Application Method | Brush, pump spray applicator, or bulk dispense |
| Package Size | 1 Gallon |
Performance in Production
- Gallon format supports high-volume production use and bulk refilling of smaller applicators.
- Acetone-based formula promotes faster and more uniform cure on CA bond lines and exposed surfaces.
- Useful for bonding porous materials such as fabric, wood, and foam where CA adhesives can cure inconsistently without an accelerator.
- Helps achieve consistent set times on acidic surfaces and in low-humidity conditions.
- Supports gap filling up to 0.25 inches thick when used with the appropriate CA viscosity.
- Flammable liquid: follow appropriate storage and handling procedures for Class 1 flammable liquids.
- Note: over-application on light-colored granite varieties may cause discoloration. For light-colored natural stone, consider using a low-bloom accelerator instead.
Common Applications
- High-volume production assembly with cyanoacrylate adhesives
- Bulk supply for refilling pump spray or brush applicators
- Wire tacking
- Silk screening
- Loud speaker assembly
- Bonding porous substrates including fabric and wood
ASI Quick Tac 2 / Vibra-TITE QT2/6003 Alternative
Buyers searching for the ASI Quick Tac 2 or Vibra-TITE QT2/6003 cyanoacrylate accelerator in gallon size use Speed Tac II in similar applications. Speed Tac II is stocked and available in multiple sizes. For application-specific questions or freight quotes on the gallon size, contact us directly.
Available Sizes
- 2 oz Pump Spray
- 8 oz Pump Spray
- 12 oz Aerosol Can
- 1 Gallon Can









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