Your Next Polyurethane Automotive Panel Sealant Starts Here!
TP703 Urethane car body panel sealant provides a permanently elastic bond to fasten materials with the framework of car after curing. It’s water-proof age-resistance and good bonding performance.
Features & Benefits
- Neutral, no pollution and curing under normal temperature.
- Excellent durability.
- High abrasion resistance and tear strength.
- Good weathering and water resistance.
- Good slump resistance, non-sag.
- Apply directly on site, no need mix.
- Can be painted, good compatibility with paints.
- No corrosion.
Application Areas
- Seal for weld joint of autos and machines.
- Seal for joints of containers and shelters.
- Seal and water proofing for joints of van vehicles.
- Seal for bus air-condition during installing.
- As an adhesive for metal plate of the autos.
Technical Data Table
| Appearance | Paste |
|---|---|
| Specific gravity | 1.38 g/cm³ |
| Sagging | 0 |
| Skinning time | 42 mins |
| Curing rate | 3mm/24h |
| Tensile Strength | 4.18Mpa |
| Hardness, Shore A | 55 |
| Elongation at break | 665% |
| Solid Content | 99% |
| Tear Strength | 18.9N/mm |
| Service Temperature Range | -40℃- +80℃ |
| Application in short time(at most 8 hours) | 120℃ |
| Correction factor | 10% of the width of the joints. |
Packaging & Color Options
Factory-Direct Polyurethane Sealant For Cars — 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
- 9 months stored dry below 25℃ unopened in original containers.
- Keep polyurethane caulk sealant 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.
















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