Tenax Thassos T 1 Qt
Thassos T Transparent Knifegrade Polyester Mastic is a premium, strong, and ultra-fast bonding adhesive, ideal for professional use on natural stones, quartz, and marble. Its transparent, low-yellowing formula ensures clean finishes, making it perfect for visible seams and large-area applications such as grouting, bonding, and repairs. It offers smooth knife-grade consistency for easy handling.
Engineered with a long working time and excellent temperature resistance from 32°F to 230°F, Thassos T delivers reliable performance in varied conditions. The mastic can be tinted with universal coloring pastes for custom applications and offers a gel time of 6–8 minutes at 77°F, becoming tack-free in as little as 90 minutes. Ideal for both indoor and outdoor use.
✅ Key Features
- Transparent knifegrade mastic with low yellowing
- Ideal for bonding, grouting, and repair on stone surfaces
- Long working time; gel time: 6–8 minutes at 77°F
- Wide temperature resistance (32°F to 230°F)
- Compatible with universal coloring pastes for tinting
Instructions
Ensure that the surface to be treated is dry, clean and free of dust. If using color add before adding catalyst to match the desired hue and then add the catalyst. Mix glue and catalyst according to technical data below and stir thoroughly. Do not put the mixed glue back in the can.
Shelf Life
Keep the can can closed after using. This product will last at least 12 months under normal conditions between 65° and 77°. Keep away from heat, humidity and sun light.
Safety
Please read the safety data sheet before use and follow the product instructions.