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Top-Selling PET PP Non-Woven Geotextile with High Corrosion Resistance for Road Construction

Category：PET Geotextile
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PET Non woven Geotextile Technical Parameters

Unit weight, g/m2	150	200	250	300	350	400	450	500
Weight tolerance, %	-8	-8	-8	-7	-7	-7	-7	-6
Thickness, ≥mm	1.3	1.7	2.1	2.4	2.7	3.0	3.3	3.6
Break strength, ≥KN/m	4.5	6.5	8.0	9.5	11.0	12.5	14.0	16.0
CBR burst strength, ≥KN	0.6	0.9	1.2	1.5	1.8	2.1	2.4	2.7
Tear strength, ≥KN	0.12	0.16	0.20	0.24	0.28	0.33	0.38	0.42
Width tolerance, %	-0.5
Break elongation, %	25-100
EOS O90, mm	0.07-0.2
Vertical permeability coefficient, cm/s	K×(10-1-10-3) K=1.0-9.9

PP Staple Fiber Needle Punched Non Woven Geotextile Technical Parameter

Unit weight, g/m2	100	150	200	250	300	350	400	450	500
Weight tolerance, %	-8	-8	-8	-6	-6	-6	-6	-5	-5
Thickness, ≥mm	0.9	1.3	1.7	2.1	2.4	2.7	3.0	3.3	3.6
Break strength, ≥KN/m	4.5	7.5	10.0	12.5	15.0	17.5	20.5	22.5	25.0
CBR burst strength, ≥KN	0.43	0.72	1.10	1.39	1.78	2.13	2.45	2.81	3.31
Tear strength, ≥KN	0.14	0.21	0.28	0.35	0.42	0.49	0.56	0.63	0.70
Break elongation, %	25-100
EOS O90, mm	0.07-0.2
Vertical permeability coefficient, cm/s	K×(10-1-10-3) K=1.0-9.9

1.Hydraulic Engineering:Reservoir, dam, canal

2. Traffic Engineering:Infrastructure such as roads / highways (American usage), railways, etc. These projects aim to improve the load - bearing capacity, safety, and stability of roads, and extend the service life of roads.

3. Geotechnical Engineering:Laying on soft foundations to enhance foundation stability and avoid uneven settlement; slope protection to prevent geological disasters like landslides.

4. Environmental Protection Engineering:In landfills (covering the surface of garbage), it is used to isolate pollutants and protect the surrounding environment. In ecological restoration, it serves as an auxiliary material for soil improvement and vegetation restoration. It can retain soil moisture (promoting seed germination and vegetation growth), prevent soil erosion, and create favorable conditions for the restoration of the ecosystem.

5. Agriculture:Construction of farmland water conservancy (irrigation); used as thermal - insulation and moisture - retaining materials in greenhouses (covering the soil surface).

6. Construction Engineering:Waterproofing of building foundations and roofing (used in conjunction with geomembranes for seepage prevention).

OBOR, a large and professional geosynthetic products manufacturing company in China with 26 years history. The main products areHDPE Geomembrane, LDPE Geomembrane, LLDPE geomembrane,PVC membrane, Composite geomembrane and HDPE Geocell.

OBOR specialized in providing professional geosynthetics solutions for fishfarming, Landfill, Highway, Railway, Airport, Tunnel,Mine Supporting andProtecting, Hydro, Reinforced Steep Slopes, Reinforced Retaining Wall,Reinforced Embankments, water conservancy facilities, soft foundationtreatment and other related projects.