Name: Waterproof composite polyester geotextile
SKU: 0

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Waterproof composite polyester geotextile

Color: Black and white
Name: Geotextile
Packaging: According to customer requirements
Applications: Separation/Filtration/Drainage/Reinforcement/Protection/Liquid barrier

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Product Description

This product is mainly made of polyester (PET) as raw material, and is composed of two/more layers of geotextile composite. It has high strength, good filtration, aging resistance, and corrosion resistance.

Purpose:

Highway and railway subgrade isolation, reinforcement, and drainage

Water conservancy embankments, river slope protection, filtration, and protection

Landfill site, sewage treatment anti-seepage facilities, protection

Soft foundation reinforcement, reinforcement and stability of retaining walls

Product Showcase

Technical Table

Properties	Unit	BCG35	BCG50	BCG75	BCG100	BCG120	BCG150	BCG200
Material	High Tenacity PET Yarn Coated with Polymer
PET Yarns Propertries
(CEG)Carboxyl ed group(CEG)	Mmo/kg	20	20	20	20	20	20	20
Molecular weight	Mn	39000	39000	39000	39000	39000	39000	39000
Mechanical Properties
Tensile StrengthMD	KN/m	35	50	75	100	120	150	200
Tensile StrengthCD	KN/m	15	15	15	15	15	15	15
Elongation MD&CD	%	12
Strength at 5% Strain MD	KN/m	16	28	34	45	55	68	91
Strength at 5% Strain CD	KN/m	20	20	20	20	20	20	20
Partial Factor construction Damage inclay silt or sand		1.05	1.02	1.00	1.00	1.00	1.00	1.00
ph<11Partial Factor environmental Effect Soilenvironment,PH<11 at 120 years design life		1.10	1.10	1.10	1.10	1.10	1.10	1.10
Creep Limited strength 120 years	KN/m	23	33	49	65	77	97	129
Long term Design strength (LTDS) 120 years	KN/m	20	29	44	59	69	88	114
Thickness	mm	1.9	2.1	2.3	2.4	2.5	2.7	2.9
Hydraulic Properties
Water Flow Rate Normal to the Plane	mm/sl/m2 S	65	65	65	65	65	65	65
Water Flow Rate in the Plane 20Kpa(1S012958)	107mm/sI/mh	3011	3011	3011	3011	3011	3011	3011
Characteristic opening size O90	micron	150	150	150	150	150	150	150
Geotextile Properties
PET nonwoven Geotextile	g/m2	150	150	150	150	150	150	150