Suppliers with verified business licenses
Audited Supplier | No. | Item | Technical specification | ||||
| 1 | Solid content, % ≥ | 65 | ||||
| 2 | Surface drying time, h ≥ | 4 | ||||
| 3 | Hard drying time, h ≥ | 8 | ||||
| 4 | Low temperature flexibility, °C | -25 | ||||
| 5 | Tensile strength, MPa ≥ | 1.5 | ||||
| 6 | Elongation at break, % ≥ | 300 | ||||
| 7 | Tearing strength, N/mm ≥ | 14 | ||||
| 8 | Penetration | 0.3MPa, 30min watertight | ||||
| 9 | Bond strength, MPa ≥ | 0.5 | ||||
| 10 | Heating expansion rate, % | Prolongation ≤ | 1.0 | |||
| Shortening ≤ | 1.0 | |||||
| 11 | Manual accelerate ageing treatment | Tensile strength maintenance rate, % | 80 ~ 150 | |||
| Rupture prolongation ratio, %≥ | 300 | |||||
| Low temperature flexibility, °C ≥ |
-25 | |||||
Suppliers with verified business licenses
Audited Supplier 
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