GT 6783 Low Solids Silicone Roof Coating
GT 6783 is a low solids, single component moisture cure elastomeric silicone roof coating. It contains 80% silicone polymer.
The GT 6783 is easy to spray and no need for specialized equipment. Price is more economical per bucket and is ready to use.
Ideal for use as a maintenance coating system to seal and repair existing low slope roofs. Provides a seamless water seal, protection against leaks, permanent ponding water and the damaging effects of severe weather on roofs and other substrates.
GT 6783 comes in 5 gallon pails and comes in 3 colors including white, gray and tan.
Where is GT 6895 High Solids Silicone Roof Coating Used?
- Sprayed on Urethane Foam
- Masonry
- Concrete
- Metal
- Vertical Walls
- Single-Ply Membranes
- TPO
- PVC
- Hypalon
- EPDM
Why GT 6895 High Solids Silicone Roof Coating?
- More economical price per bucket
- Easier to spray and no need for specialized equipment
- Better sag resistance on sloped surfaces where two coat application is preferred such as high-sloped roofs and spray foam roofs
- Perfect for two-coat substrates
- Low solids coating can be used on existing asphalt roofs if an effective bleed block barrier is used to prevent the mineral spirits form attacking the asphalt
- An epoxy primer could be used for this purpose
- A low solid coating can be used without a primer on a single ply deck such as TPO, PVC, PPO , EPDM. The mineral spirits will cause the deck to swell improving adhesion.
- Ready to Use
- Highly Elastomeric
- Breathable Membrane
- Superior weather and water resistance properties
- Excellent ,long term durability
- Solvent and chemical resistant; UV stable
- High temperature resistance up to 350F

