GCL(Geosynthetic Clay Layer) - All models

GCL(Geosynthetic Clay Layer), .Small size,light weight, 2.Good flexbility and seal, 3.Easy for construction, 4.Suitable for unev - details see: https://www.buildingsupplieshub.com/gcl-geosynthetic-clay-layer-10100727

Type: Other Waterproofing Materials	Place of Origin: Shandong China (Mainland)	Brand Name: STARRING	Model Number: All models
Width: 6m	Length: Customized	Weight: min 4000g/㎡	Standard: GB
Package: Plastic bags

GCL Geosynthetic Clay Layer

GCL(Geosynthetic Clay Layer) Specification

Unit Weight:≥4000g/m², Width: 6m

GCL(Geosynthetic Clay Layer) Characteristics

Comacted with clay liner,it has the advantages of samll size,light weight,good flexibility and seal,easy for construction and suitable for uneven settlement.

GCL(Geosynthetic Clay Layer) Usage

Mainly used in environmental engineering of landfill emissions,underground reservoirs,underground infrastructure construction projects,sealing solution,segregation,anti-leakage,good effect,anti-destructive.

GCL(Geosynthetic Clay Layer) Type

GCL-NP Needle punched process GCL

GCL-OF Needle punched and cocoon process GCL

GCL-AH Viscose process GCL

GCL(Geosynthetic Clay Layer) Technical Parameters

Item		Technical Parameters
Item		GCL-NP	GCL-OF	GCL-AH
GCL,Mass/Unit area (g/m²)		≥4000	≥4000	≥4000
Swell Index (ml/2g)		≥24	≥24	≥24
Absorb Blue Quantity(g/100g)		≥30	≥30	≥30
Tensile Strength (KN/m)		≥600	≥700	≥600
Elongation at Max load %		≥10	≥10	≥8
Peel Strength (N/100mm)	Non-woven geotextile And woven geotextile	≥40	≥40	-
Peel Strength (N/100mm)	PE geotextile and Non-woven geotextile	-	≥30	-
Pesitance Hydaulic Pressure (m/s)		≤5.0×10-11)	≤5.0×10-12)	≤1.0×10-12)
Resistance Hydraulic Pressure		0.4 MPa,1h,no leakage	0.6 MPa,1h,no leakage	0.6 MPa,1h,no leakage
Fluid Loss (ml)		≤18	≤18	≤18
Durability of Bentonite (ml/2g)		≥20	≥20	≥20