Geotextiles: Geotextile is a non-woven geosynthetic material, manufactured by needle-punch method. Having wonderful physical and mechanical qualities (high tensile strength, mechanical damage resistance, acid and aggressive biological environment resistance) geotextile is widely used in civil and road construction, oil-gas area, for domestic needs, melioration and landscape architecture.
Polyester fabrics is not water soluble and that is why environmental friendly.
Materials' main applications: * Geotextile is used as a separating (filtering) layer between soil and fill materials (sand, gravel chippings, etc); * Geotextile with high density can be used as reinforcement layer on flexible soils; * Applied to reinforce beds of dirt collectors acting at the same time as filters and substituting for a sand layer; * Prevents soil particles get into drain systems (basement and flat roofs drainage); * While tunnel construction geotextile protects insulation coating from damages, forms a drain layer, drains away ground and storm waters; * Geotextile acts as a filter under bank reinforcement; * Applied as heat and acoustic insulation.