Which CA Glue Do I Need?
Viscosity is the key decision. Choose the right thickness for your project and get professional results every time.
Quick Selector: Find Your Perfect Viscosity
05 CPS
Like water
Best for: Pen turning, crack repair, coral fragging, stabilizing wood
Gap-filling: None
Cure time: 3-5 seconds
Shop Ultra Thin →100 CPS
Slightly thicker than water
Best for: General woodworking, model building, RC cars, jewelry
Gap-filling: Minimal
Cure time: 5-10 seconds
Shop Thin →700 CPS
Like syrup
Best for: Most versatile, furniture repair, crafts, gap-filling, bonding dissimilar materials
Gap-filling: Moderate
Cure time: 10-20 seconds
Shop Medium →1500 CPS
Like paste/gel
Best for: Structural bonds, vertical surfaces, large gaps, heavy-duty repairs
Gap-filling: Maximum
Cure time: 30-60 seconds
Shop Thick →Side-by-Side Comparison
| Property | Ultra Thin | Thin | Medium | Thick |
|---|---|---|---|---|
| Viscosity (CPS) | 05 | 100 | 700 | 1500 |
| Consistency | Water-thin | Like water | Like syrup | Like paste |
| Gap-Filling | None | Minimal | Moderate | Maximum |
| Cure Time | 3-5 sec | 5-10 sec | 10-20 sec | 30-60 sec |
| Shelf Life | 12+ months | 12+ months | 12+ months | 12+ months |
| Best For | Wicking, penetration | Precision bonding | All-purpose | Gap-filling, structural |
Which Viscosity for Which Project?
Still Not Sure Which Viscosity to Choose?
Our glue experts are here to help you find the perfect CA glue for your project.
Get Expert Help →💡 Pro Tips
Speed up cure time: Use our CA Accelerator to cure instantly — apply to one surface, glue to the other.
Storage matters: Keep bottles refrigerated to extend shelf life. Bring to room temp before use.
Can't decide? Medium viscosity (700 CPS) is our most popular for good reason — it handles 80% of projects.