Description
1.Product Description:
Made of polyester non-woven tape, adhesives, rapid expansion polymer absorbent resin material and processed.
2.Application:
Suitable for water resisting in structural components of optic cables, communication cables, power cables.
3.Main specification:
| Specification（μm） | 200±20 | 250±20 | 300±30 | 400±40 | 500±50 |
| Basis weight （g/m²） | 80±10 | 90±10 | 100±10 | 120±10 | 140±10 |
| Tensile strength （N/cm） | 20↑ | 30↑ | 40↑ | 40↑ | 40↑ |
| Elongation （%） | 12↑ | 12↑ | 12↑ | 12↑ | 12↑ |
| Swelling rate mm/1st min | 6↑ | 7↑ | 8↑ | 10↑ | 12↑ |
| Swelling height （mm） | 10↑ | 12↑ | 14↑ | 15↑ | 16↑ |
| Short-term stability （℃） | 230 | 230 | 230 | 230 | 230 |
| Long-term stability （℃） | 90 | 90 | 90 | 90 | 90 |
| Moisture content （%） | 9↓ | 9↓ | 9↓ | 9↓ | 9↓ |
| In addition to the above specifications, other special requirements can design according to customers | |||||
