Description
Chem-Set Speed Tac II is a cyanoacrylate accelerator used to speed up cure times when bonding with CA adhesives. It is particularly useful for bonding porous materials, acidic surfaces, and low-humidity conditions where consistent set times are harder to achieve. It can also improve gap-filling capability when used with the appropriate CA viscosity. Speed Tac II is an in-stock alternative for buyers evaluating the ASI Quick Tac 2 or Vibra-TITE QT2/6003. Applies by pump spray.
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 | Pump spray |
| Package Size | 8 oz |
Performance in Production
- Acetone-based formula promotes faster and more uniform cure when applied to CA bond lines or 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.
- Pump spray application allows controlled, targeted delivery.
- 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
- Granite and hard surface chip repair
- Wire tacking
- Silk screening
- Loud speaker assembly
- Product assembly with cyanoacrylate adhesives
- 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 use Speed Tac II in similar applications. Speed Tac II is stocked and available in multiple sizes. For application-specific questions, contact us directly.
Available Sizes
- 2 oz Pump Spray
- 8 oz Pump Spray
- 12 oz Aerosol Can
- 1 Gallon Can
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