Complaint
1. Compactness
Technical index
| Bentonite waterproof blanket: | JG/T 193-2006 | ||||||
| No. | Item | Index | |||||
| GCL-NP | GCL-OF | GCL-AH | |||||
| 1 | Mass per unit area,(g/m2) | ≥ 4000 and not less than the specified value | ≥ 4000 and not less than the specified value | ≥ 4000 and not less than the specified value | |||
| 2 | Swelling index,(mL/2g) | >=24 | >=24 | >=24 | |||
| 3 | Ethylene blue adsorbed,(g/100g) | >=30 | >=30 | >=30 | |||
| 4 | Tensile strength,(N/100mm) | >=600 | >=700 | >=600 | |||
| 5 | Elongation under maximum load,% | >=10 | >=10 | >=8 | |||
| 6 | Peel strength, (N/100mm) | Non woven and woven fabrics | >=40 | >=40 | -- | ||
| PE film and nonwoven fabric | -- | >=30 | -- | ||||
| 7 | Permeability coefficient,(m/s) | <=5.0×10-11 | <=5.0×10-12 | <=1.0×10-12 | |||
| 8 | Resistance to hydrostatic pressure | 0.4MPa, 1h, no leakage | 0.6MPa,1h,no leakage | 0.6MPa,1h,no leakage | |||
| 9 | Filtration loss,mL | <=18 | <=18 | <=18 | |||
| 10 | Durability,(mL/2g) | >=20 | >=20 | >=20 | |||
| Name | Anhui Chuangwan New Materials Co., Ltd. |
| Add: | No.9 Penglin Road, Industrial New Town, Dashu Town, Quanjiao County, Chuzhou City, Anhui Province. |
