Description
Description
Tenax Solido XQ Quartz — Knife-Grade Color-Match Stone Adhesive, 1 Liter
Tenax Solido XQ Quartz is a professional knife-grade polyester mastic for gluing, laminating, repairing, rebuilding and filling engineered quartz, granite and marble. Each shade is color-matched to popular engineered-quartz agglomerates so seams and chip repairs disappear into the slab. It trowels firmly without slumping, holds verticality for exposed bonding and edge build-ups, and cures hard with a bright, polishable finish. Supplied with hardener. Choose your color to match your material.
| Property | Detail |
|---|---|
| Brand | Tenax |
| Product | Solido XQ Quartz — Color-Match Knife-Grade Mastic |
| Chemistry | Polyester mastic (resin + BPO catalyst) |
| Colors | Optical White, Paper White, White, Cement, Warm Grey, Underground, Black |
| Consistency | Knife grade — thixotropic; holds vertical and horizontal |
| Use | Glue, laminate, repair, rebuild and fill |
| Substrates | Engineered quartz, granite, marble |
| Hardener | Included — mix ratio 100 : 2–3 (mastic : catalyst) |
| Bulk Gel Time (77°F / 25°C) | 3–5 minutes |
| Workability Time (77°F / 25°C) | 60–80 minutes |
| Tack-Free, Thin Layer (77°F / 25°C) | 25–30 minutes |
| Finish | Cures hard, bright and polishable |
| Use Environment | Indoor use |
| Size | 1 Liter (33.8 fl oz) |
- Color-matched shades blend seams and chip repairs into engineered-quartz slabs.
- Knife-grade body — trowels firmly, does not slump, holds verticality for exposed bonding.
- Fast, strong bond for gluing, lamination, rebuilding and filling on quartz, granite and marble.
- Cures hard with a bright finish that takes polish for a seamless, invisible repair.
- Hardener included; simple 100 : 2–3 mix (2–3% catalyst).
Seam bonding, mitered edge build-ups, exposed laminations, chip and pit filling, and rebuilds on engineered quartz, granite and marble countertops. Select the color that matches your slab, mix 2–3% hardener, apply within the workability window, then dress and polish once cured.
Wear appropriate PPE. Follow manufacturer instructions and safety regulations.








