Description:
Filtering and drainage fabric is a kind of flexible, strong, eco-friendly, non-woven separation and protection sheet based on polyester/ polypropylene, with lightweight, high tensile strength, good permeability.
Features:
1. High strength, due to the use of plastic fibers, it can maintain sufficient strength and elongation in wet and dry conditions.
2. Corrosion-resistant, can resist corrosion for a long time in soil and water with different pH levels.
3. Good water permeability, there are gaps between fibers, so it has good water permeability.
4. Good anti-microbial properties and will not be damaged by microorganisms or insects.
5. Convenient construction, because the material is light and soft, it is convenient to transport, lay and construct
6. It has high mechanical indexes.
7.good creep properties
8.excellent aging resistance
9.heat resistance
10.excellent hydraulic properties.
Application
1.Environmental protection, environmental hygiene :garbage landfill site, treatment of sewage, containment of poisonous or harmful wastes, hazardous warehouse, industry wastes, construction &Â explosive rubbish.
2.Water conservancy :waterproofing, stopping up leak, reinforcement for lake, river, channels, tunnels, dams and reservoirs;Vertical wall with core, slope protection.
3.Municipal engineering :expressway, subway, underground engineering of building;And liner of roof pool, roof garden's waterproofing, sewage channel.
4.Garden :backing &Â slope protection of artificial lake, pool, golf course's pond.
5.Petrochemicals :liner secondary lining of chemical reeaction tank and deposit tank from chemical plant &Â refinery;Seepage control of oil tank from gas station.
6.Mining :backing seepage of washing pond, heap leaching pond, ashery, dissolved pond, deposit pond from the stack and tailing.
7.Traffic facilities :highway foundation reinforcement, culvert stopping up leak.
8.Agriculture :stolling up leak for reservoirs, drinking pools, storage ponds and irrigation system.
9.Aquaculture industry :seepage control for sea cucumber circle's slope protection, liner of fish pool &Â shrimp pond.
10.Seepage, corrosion, leaks control &Â reinforcement for other facility, leachate collection.
