Waterproofing Geotextile Drainage Fabric For Agriculture Construction
Drainage Fabric Non Woven Geotextile Nonwoven For Agriculture
Product Description:
Staple fibers needle punched geotextile is made of PP staple fibers and processed by on carding cross-laying equipment and needle punched equipment.
1. High strength: due to the plastic fiber, it can keep sufficient strength and elongation in the wet state.
2. Corrosion resistance: it can in different ph value of soil and water corrosion for long.
3. Good permeability: have a gap between the fibre, therefore has the good porous.
4. Good antimicrobial property: do not damaged by microbes and insects.
5. Construction is convenient: because the material is qualitative light, soft, so delivery, laying, construction is convenient.
6. Anti-aging, the product has very high anti-ultraviolet radiation ability, not easy to degradation.
7. High temperature resistance to up to 230ºC maintaining structure stability and original physical properties.
8. High flat drainage and vertical permeability.
Product Paraments:
| Staple fiber needle punched non-woven geotextile | |||||||||
| item | Specification | ||||||||
| Vertical and horizontal fracture strength(KN/M) | 3 | 5 | 8 | 10 | 15 | 20 | 25 | 30 | 40 |
| Elongation corresponding to standard breaking strength (%) | 20-100 | ||||||||
| CBR Bursting strength(KN) | 0.6 | 1 | 1.4 | 1.8 | 2.5 | 3.2 | 4 | 5.5 | 7 |
| Deviation rate of weight per unit area(%) | ±5 | ||||||||
| Vertical and horizontal tearing strength(KN) | 0.10 | 0.15 | 0.20 | 0.25 | 0.40 | 0.50 | 0.65 | 0.80 | 1.00 |
| Width deviation rate(%) | -0.5 | ||||||||
| Thickness deviation rate(%) | ±10 | ||||||||
| Vertical permeability coefficient(cm/s) | k*(0.001-0.1) Ps: k=1.0-9.9 | ||||||||
| Acid and alkali resistance(% ≥) | 80 | ||||||||
| Antioxidant performance(% ≥) | 80 | ||||||||
| UV resistance (% ≥) | 80 | ||||||||
Application:
- Polyester woven fabric, non-woven polyester, or polypropylene geotextile is used to manufacture geotag composite geotextile. Geotag composite geotextiles contain the filtration and drainage properties of high-strength reinforced woven geotextile as well as the protective properties of non-woven geotextiles.
- Composite geotextile is suitable for the reinforcement of fine-grain soil, and it also works as a separator and filter for water and other materials such as soil, sand, and gravel. It has a high tensile strength at a low elongation and a high level of microbiological resistance.
- Composite geotextile is easy to install, and it also protects fragile materials against damage. This creates low levels of creep to ensure long-term stability. It also increases the safety and stability of embankments. In addition, geotag composite geotextile helps reduce the volume of earthworks, which cuts down on construction costs and time.
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