Your Next Self Leveling Polyurethane Sealant Starts Here!
TP630 Self leveling polyurethane caulk is especially suitable for sealing joints for the multi-porous materials.
Features & Benefits
- Excellent adhesion with former cleaned PU sealants.
- One Component, ready-to-use.
- Good adhesion with concrete materials.
- Fast cure.
- Good weathering resistance and high durability.
- No pollution
- Can be painted.
Application Areas
- Sanitary facility caulking
- Roof and underground construction caulking
- Bridge, tunnel, culvert, hydraulic engineering
- Joints in the roof and gutter
- Joints in water pipes
- Container, tank and silos
Technical Data Table
| Model | TP630 |
|---|---|
| Class | 25LM self-leveling |
| Colors | Concrete Grey, White etc. |
| Density | 1.3~1.4KG/L |
| Tack free time | 45-120min, depending on weather |
| Curing time | 2-3mm/24h |
| Hardness Shore A | around 25 |
| Modulus(100% Elongation) | 23℃ |
| -20℃ | |
| Leveling property | Smooth and leveling |
| Extrudability (ml/min) | ≥80 |
| Elastic Recovery | ≥70% |
| Elongation at break | >600% |
| Tensile Properties at maintained extension | No breaking |
| Tensile properties at maintained extension(after water immersion) | No breaking |
| Tensile properties (cold extension-hot compression) | No breaking |
| Loss of mass%(≤) | 8 |
| Application Temperature | 5℃-35℃ |
| Service Temperature | -40℃- +90℃(minimum 50℃ in hot water) |
Packaging & Color Options
Factory-Direct Self Leveling Polyurethane Sealant — Ready for OEM, Bulk Supply & Branding Caulking Solutions
- Packing & Quantity:
- 600ml sausages, 20 pcs/carton
- 310ml cartridges, 25 pcs/carton
- Colors: White, Black, Grey, etc.
OEM & Custom Options
Full RAL color matching available.
Custom branding on cartridges, sausages, and cartons.
Multi-language labels and export-ready packaging.
Safety & Storage
- Keep contents out self leveling waterproof sealants 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
- 12months stored at dry below 25℃ unopened in original containers.















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