Road Construction Best Select PET Geotextile
PET geotextile is made of non-woven technology. The PET fiber is melted, sprayed, high-speed air flow and other processing processes to form a network structure, and then processed by heat setting, compaction, coating and other processes.
PET geotextile is a geotechnical material made of polyester fiber.
1. Has high tensile strength and good anti-penetration properties
2. Excellent corrosion resistance
3. Has good waterproof performance and breathability
PET geotextile is a geotechnical material made of polyester fiber.
Material: PET
Weight: 100-800g
Width: 1-7m
Length: 50-200m (customizable)
Color: white, black, orange, supports custom colors
Features:
1.High strength: PET geotextile has excessive tensile energy and anti-rupture properties, and can face up to massive hundreds and extrusion forces in projects, retaining long-term stability.
2.Good acid and alkali resistance: PET geotextile has notable chemical corrosion resistance and can withstand the erosion and corrosion of a number of chemical supplies such as acids, alkali, salts, etc., and is appropriate for special soil environments.
3.Good climate resistance: PET geotextile has accurate climate resistance, can withstand ultraviolet radiation and the results of local weather change, and hold secure fabric performance.
4.Good water and air permeability: The floor of PET geotextile frequently has a distinct drainage gap structure, which can reap true water and air permeability and keep soil moisture and fuel exchange.
5.Good environmental protection: PET geotextile is made of environmentally pleasant substances and is non-toxic, odorless and degradable, and will no longer pollute the environment.
Application:
1. Water conservancy projects: PET geotextiles are appropriate for anti-seepage, landslide resistance, and erosion resistance in rivers, dams, reservoirs, etc. in water conservancy projects.
2. Basic engineering: PET geotextile can be used for soil reinforcement, leakage prevention and soil conservation to enhance the balance and reliability of fundamental engineering.
3. Road engineering: PET geotextiles can be used to strengthen and stabilize roadbeds, decrease the prevalence of avenue cracks and settlement, and lengthen the carrier lifestyles of roads.
4. Mines and landfills: PET geotextile can be used for complete administration of mines and reinforcement and anti-infiltration of landfills to decrease soil and groundwater pollution.
5. Agricultural engineering: PET geotextile can be used in agricultural engineering such as windproof and thermal insulation, soil moisture retention and soil care to promote crop boom and expand yield.
Specifications:
Filament Spunbonded Needled Non-woven Geotextile Technical Specifications | ||||||||||
Item | Index | |||||||||
Weight(GSM) | 100 | 150 | 200 | 300 | 400 | 500 | 600 | 700 | 800 | |
Index breaking strength（KN/m） | 4.5 | 7.5 | 10 | 15 | 20 | 25 | 30 | 40 | 50 | |
1 | Vertical and horizontal rupture strength / (KN/ m) | 4.5 | 7.5 | 10 | 15 | 20 | 25 | 30 | 40 | 50 |
2 | Vertical and horizontal standard strength corresponding to elongation % | 40-80 | ||||||||
3 | CBR bursting strength /KN | 0.8 | 1.6 | 1.9 | 2.9 | 3.9 | 5.3 | 6.4 | 7.9 | 8.5 |
4 | Vertical and horizontal tearing strength /KN | 0.14 | 0.21 | 0.28 | 0.42 | 0.56 | 0.70 | 0.82 | 1.10 | 1.25 |
5 | Equivalent aperture O90(95)>/mm | 0.05-0.20 | ||||||||
6 | Vertical permeability coefficient | K*(10-1～10-3）and K=1.0～9.9 | ||||||||
7 | Thickness / mm≥ | 0.8 | 1.2 | 1.6 | 2.2 | 2.8 | 3.4 | 4.2 | 5.5 | 6.8 |
8 | Width deviation | -0.5 | ||||||||
9 | Unit area mass deviation | -5 | ||||||||
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Stock:
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