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220Gsm Polyester Spunbond Needle Punched Roofing Carrier
TDF polyester filament carrier adopts one-step polyester spunbond needle-punched production process with its own intellectual property rights. It is made of high-quality polyester chips to form continuous filaments, then goes through the processes of web formation, needle-punching, thermal setting, impregnating, drying, and packing. Many properties far exceed traditional carrier products.
| Typical Properties | Unit | Test Method | Tolerance | Standard Value |
| TDF PRODUCT TYPE | 0220-AB | |||
| MSAA PER UNIT AREA | [g/m2] | DIN EN 29073 | - 5% * | 220 |
| THICKNESS | [mm] | ± 15% | 1.35 | |
| MAX TENSILE STRENGTH(MD/CD) | [N/5cm] | DIN EN 29073 | - 10% * | 750/640 |
| ELONGATION AT MAX TENSILE STRENGTH(MD/CD) | [%] | DIN EN 29073 | - 15% * | 30/35 |
| SHRINKAGE 200℃/10MIN(MD/CD) | [%] | ≤ | 1.5/1.0 | |
| TRAPEZOID TEAR STRENGTH(MD/CD) | N | TDF STANDARD | -15% | 450/400 |
Tel：
No.1 Tiandingfeng Road,
Chuzhou City, Anhui Province
E-mail：
Tiandingfeng Nonwovens Co.,Ltd