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- Place of Origin: SHANGHAI
- Brand Name: SECOV
- Model Number: KLAI-101
DescriptionKLAI-101 Styrene butadiene styrene(SBS) modified bituminous waterproof sheet material is made out of soaking the base in bitumen, or thermoplastic elastomer (such as styrene butadiene-SBS), reinforced with polyester or fiberglass, finishing the upward face with fine sands, mineral states (or grains) or polythene membrane etc.
Feature1) Good waterproof performance;
2) High tensile and tearing strength, elongation and size stability which accommodates substrate movement and deformation;
3) Anti-corrosion, mildew resistant and weather resistant;
4) Hot melt construction, solid and long-lasting.
Technical Index
| NO | Test Item | Technical Index | ||||||
| Ⅰ | Ⅱ | |||||||
| PY | G | PY | G | PYG | ||||
| 1 | Soluble content(g/m2) | 3mm | 2100 | / | ||||
| 4mm | 2900 | / | ||||||
| 5mm | 3500 | |||||||
| 2 | Heat resistance | ℃ | 90 | 105 | ||||
| Result | ≦2mm,no flowing,no dripping | |||||||
| 3 | Cold flexibility℃ | -20 | -25 | |||||
| No crack | ||||||||
| 4 | Impermeability(30min) | 0.3MPa | 0.2MPa | 0.3MPa | ||||
| 5 | Tension | Max(N/100mm) | 500 | 350 | 800 | 500 | 900 | |
| Result | No crack on bitumen coating,no separation on basement | |||||||
| 6 | Elongation | Max % | 30 | / | 40 | / | / | |
| 7 | Penetration | Sheet | ≦2 | |||||
| 8 | Thickness of asphalt layer in the lower surface(mm) | ≧1mm | ||||||
Application Range
1) Roof and underground in various industrial and civil buildings;
2) Bridge, subway, tunnel, swimming pool, highway etc.
3) Waste landfill, sewage plant, irrigation system, etc.
- Place of Origin: SHANGHAI
- Brand Name: SECOV
- Model Number: KLAI-101