| Brand Name: | shhous |
| Model Number: | S I N B |
| MOQ: | 1000㎡ |
| Price: | USD 1.5‑1.8/kg |
| Supply Ability: | 1000000kg per Month |
one-component polyurethane waterproof anti-corrosion coating for water tank and sewage tank
| No. | Item | Parameter |
| 1 | Product Type | Moisture-curing reactive one-component polymer waterproof coating |
| 2 | Main Raw Material | Polyurethane prepolymer, fillers and functional additives |
| 3 | Package Form | One-can package, no on-site mixing ratio required |
| 4 | Curing Mechanism | Cured by chemical reaction with moisture in air |
| 5 | Product Grade | Type-Ⅰ, Type-Ⅱ |
| 6 | Tensile Strength | Type-Ⅰ ≥1.9 MPa; Type-Ⅱ ≥2.45 MPa |
| 7 | Elongation at Break | Type-Ⅰ ≥550%; Type-Ⅱ ≥450% |
| 8 | Tear Strength | High tear-resistant performance |
| 9 | Low-temperature Flexibility | No cracking at -35℃ |
| 10 | Waterproofness | No water penetration at 0.3 MPa for 120 min |
| 11 | Cured Film Appearance | Black high-elastic rubber-like film after curing |
| 12 | Solid Content | ≥92% |
| 13 | Surface Drying Time | ≤12 h under standard test condition |
| 14 | Through-curing Time | ≤24 h under standard test condition |
| 15 | Bonding Strength | ≥0.5 MPa to cement mortar substrate |
| 16 | Chemical Resistance | Resistant to water, acid, alkali and salt corrosion |
| 17 | Crack-bridging Capacity | Capable of bridging substrate micro-cracks |
| 18 | UV Resistance | Not UV-resistant, direct exposure prohibited |
| 19 | Application Method | Cold-applied by troweling or brushing |
| 20 | Substrate Requirement | Dry solid substrate preferred; cures by air moisture, standing-water surface forbidden |
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