Polyurethane non-sag sealant suppliers
Product Details
Polyurethane Sealant is one component, designed especially for joint sealing and elastic bonding for waterproof work.
Features:
1. Excellent adhesion on all cement-based materials, brick, glazed brick, metal and wood.
2. Neutral, no pollution and curing under normal temperature, Nontoxic and anti-mould.
Excellent durability, No corrosion.
3. High abrasion resistance and tear strength, Good weathering and water resistance.
4. Good slump resistance, non-sag.
5. Apply directly on site, no need mix.
6. Can be painted, good compatibility with paints.
Storage
9 months stored dry below 25℃ unopened in original containers
Technical Data
| Packing | Color | Quantity/carton |
310ml
| Black,Grey.White | 24 foil cartridges |
| 600ml | Black,Gray,White | 20 sausages |
Technical Data (KT-540)
| Appearance | Paste |
| Density | 1.26 g/cm3 |
| Sagging(N type) | 0 mm |
| Cure time | 45min |
| Tensile Strength | 2.70Mpa |
| 100% Stretching strength | 0.58Mpa |
| Elongation (%) | 804.05 |
| Hardness | 4 1Shore A |
| Application Temperature | 5℃-35℃ |
| Service Temperature | -40℃- +90℃(minimum 50℃ in hot water) |
| Shelf Life | 9 months stored dry below 25℃ unopend in original containers
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