Advanced Silicone Self Leveling Sealant for Expansion Joints Starts Here!
TNS-780 silicone self-leveling caulk is one-component, neutral, self-leveling silicone sealant. It is a silicone elastomer with high elastic recovery rate and long-term flexibility.
Features & Benefits
- No tooling, less labor
- Durable
- Ideal for cold climates
- Excellent flexibility for extreme high and low temperature conditions
- Excellent flexibility for dynamic joint movement
- Bonds to most substrates without priming including aged asphalt and concrete
- Ready to use
- All season ease of application
- Good contact/adhesion with hard to reach areas
- Excellent for use on runways and tarmacs
- Jet fuel resistant
- Resistant to road salts
Application Areas
- Highway joints
- Bridges
- Stadiums
- Parking garages
- Plaza decks
- Driveways
- Decks
- Expansion joints
- Saw cut joints
Technical Data Table
| Property | Unit | Result |
|---|---|---|
| Specific Gravity | g/cm3 | 1.3 |
| Skin Time | mins | 34 |
| Hardness Shore A | / | 32 |
| Elongation at break | % | 488 |
| Extrusion rate | ml/min | 5500 |
| Tensile strength | N/mm² | 0.6 |
| Modulus (100%) | N/mm² | 0.38 |
Packaging & Color Options
Factory-Direct Silicone Self Leveling Sealant — Ready for OEM, Bulk Supply & Branding
Packing & Quantity:
- 600ml sausages, 20 pcs/carton
- 20L pail
OEM & Custom Options
Available in Grey, or custom colors.
Custom branding available on sausages, and pails.
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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