Your Next Weatherproof Roof & Gutter Sealant Starts Here!
TNS-762 Roof & Gutter Sealant is one component, mid-modulus, neutral curing silicone, high-performance sealant features superior adhesion to many surfaces. The roof and gutter sealant provides a weather tight seal that remains flexible and is tough enough to stand up to the elements. Ideal for sealing gutters, flashing, downspouts, lap joints, roof vents and siding.
Features & Benefits
- Permanently flexible, non-shrinking
- Joint Movement capabilities±25%
- Suitable for interior and exterior applications
- Superior adhesion to metal, wood, masonry and vinyl
- Unaffected by rain, snow, extreme temperaturechange
- Weatherproof and watertight seal
- Full UV protection
Application Areas
- Plumbing Roofing applications
- Metal roofing systems
- Metal water tanks
- Spouting/flashing and down pipes
- Used for bonding metal sheets, color-coated steel sheets, and other decorative metal sheets.
- Skylights and metal and PVC flues and extraction units pipe or sprinkler system penetrations
- Air conditioning ducting and sheet-metal fabrications
- General purpose adhesive and sealant for building materials such as steel, aluminium, glass, concrete, brick, ceramic, terracotta roof tiles.
Technical Data Table
| Property | Result |
|---|---|
| Specific Gravity | 1.0g/cm3 |
| Skin Time | 9mins |
| Curing Time | 2-3mm/24h |
| Hardness Shore A | 24 |
| Tensile Strength | 1.47N/mm² |
| Elongation at break | 355.5% |
| Application Range | 4°C-40°C |
Packaging & Color Options
Factory-Direct Roof & Gutter Sealant — Ready for OEM, Bulk Supply & Branding
Packing & Quantity:
- 600ml sausages, 20 pcs/carton
- 280ml/300ml cartridges, 24 pcs/carton
OEM & Custom Options
- Available in White, Black, Grey, and other standard colors.
- Full RAL color matching service offered.
- Custom branding available on cartridges, sausages, and cartons.
- Multi-language labels and export-ready packaging to meet international requirements.
Safety & Storage
- Keep contents out of reach of children. In case of contact with eyes, please rinse eyes with plenty of water and seek medical advice as soon as possible
- Store in a cool, dry, non-humid place to ensure long shelf life.
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