top grade geosynthetic clay liners/gcl - dy

1.Geosynthetic clay liner, 2.Unit bentonite mass:4.0-5.5kg/Sq.m, 3.Environment friendly, 4.Good quality and lower price - details see: https://www.buildingsupplieshub.com/top-grade-geosynthetic-clay-liners-gcl-10100386
Type: Other Waterproofing MaterialsPlace of Origin: Shandong China (Mainland)Brand Name: DongyueModel Number: dy
color: whitetensile strength: >=10KNapplication: landfill/man-made lake/road/high road/basement/subwayunit mass: >=4.0kg/sqm
function: anti-leakage,anti-erosion,eco-friendly   
top grade geosynthetic clay liners/gcl
contact supplier for top grade geosynthetic clay liners/gcl


1.Geosynthetic clay liner
2.Unit bentonite mass:4.0-5.5kg/Sq.m
3.Environment friendly
4.Good quality and lower price
1. Geosynthetic clay liner Introduction

Our GCL is composed of 3 layers, the upper layer is nonwoven geotextile, while the lower layer is woven geotextile, natural sodium bentonite fills the gap between geotextile layers. The application with natural sodium bentonite can enlong the using life of construction. Our GCL creates a new green and environmental building material.

GCL has the advantages of small size, light weight ,good flexibility and seal, easy for construction and suitable for uneven settlement .

2.Geosynthetic clay linerTechnical Parameter:
Material property
Test method
Required values
Bentonite swell index
ASTM D 5890
≥24Ml/ 2g
Bentionite fluid loss
ASTM D 5891
≤18mL
Bentionite mass/area²
ASTM D 5993
≥ 3.6kg /m²
GCL Grab strength
ASTM D 4632
≥400N
GCL Peel strength
ASTM D 4632
≥65N
GCL Index flux
ASTM D 5887
≤1x10 -8 m 3 /m 2 /sec
GCL Permeability
ASTM D 5887
≤5x10 -9 cm /sec
GCL Hydrated intemal shear strength
ASTM D 5321
≥24kPa typical

3.Geosynthetic clay lineradvantage:

Environment friendly
Long-lasting waterproof performance
Easy application
4.Geosynthetic clay linerApplication:

*Household and industrial waste areas;
*Landfill restorations;
*Road construction;
*Industrial and decorative water reservoirs;
*Oil and POL storage reservoirs;
*Fuel stations.

Packaging Detail:plastic film in rolls
Delivery Detail:within 15 days after deposit or payment

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