Description
Chem-Set Standard Stone Repair Kit (2 oz) – CCA850 is a fast-curing adhesive kit designed for repairing chips, cracks, and edge damage in granite, quartz, and solid surface materials.
This kit includes low and high viscosity adhesives along with a spray activator for fast cure. It is the larger format version of CCA800, built for higher usage in fabrication shops or service teams handling frequent repairs.
This system uses Speed Tac II activator for rapid curing. On certain materials, this type of activator can cause blooming, sometimes referred to as green bloom or white haze, especially on light or polished surfaces. For those applications, a no-bloom system is recommended.
Key Product Details
| Component | Description | Viscosity |
|---|---|---|
| CA5 Thin Adhesive | Wicks into tight cracks and seams | 5 cps |
| CA2400 Thick Adhesive | Fills chips, voids, and edge damage | 2400 cps |
| Speed Tac II Activator | Spray activator for fast cure | — |
Optional Upgrade for Finish-Sensitive Work
| Product | Description |
|---|---|
| StoneTac™ No-Bloom Accelerator – 6 oz Aerosol | Prevents blooming, green staining, or white haze during curing on light or polished stone surfaces |
Performance in Production
- Thin adhesive flows into tight cracks and hairline fractures
- Thick adhesive fills chips and edge damage
- Activator provides fast, on-demand curing
- No mixing required, ready-to-use system
- Larger size supports higher repair volume
Common Applications
- Granite chip repair
- Quartz countertop repair
- Marble chip repair
- Edge chip filling
- Crack stabilization
When to Use This Kit
- Higher volume repair work
- Fabrication shops handling frequent chip repair
- Field service teams needing more material on hand
- General repair where speed is more important than cosmetic perfection
If you are working on light stone or polished finishes where appearance matters, use a No-Bloom Stone Repair Kit to avoid green bloom or white haze.
If you need more control across different repair types, use a Pro Kit with multiple viscosities.
You can view and compare all options in our Stone Repair Kit Collections Page.














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