Bentonite Waterproofing Blanket Geosynthetic Clay Liner Gcl for Landfills

Basic Info.

Model NO.	5000gsm
Ceiling Tile Type	Geotextile and Bentonite
Surface Treatment	Needle Punch
Function	Waterproof
Certification	ISO
Color	White
Usage	Outdoor
Unit Weight of Woven Fabric	120GSM
Unit Weight of Non Woven Fabric	220GSM
Service-1	Free Sample
Service-2	Provide Overall Solution
Standard	ASTM/GB
Length	as Your Requirement
MOQ	2500sqm
Width	1-6mm
Unit Weight of Total Weight	4000-6000GSM
Transport Package	in Rolls
Specification	4000gsm-6000gsm
Trademark	HONGXIANG
Origin	Dezhou, Shandong
HS Code	6815999000
Production Capacity	5000sqm/Day

Product Description

Geosynthetic clay liners

Product Description

Geosynthetic clay liner Concrete protection mat (GCL) -geosynthetic clay liners ,lake mat ,GCL waterproof materialGeosynthetic clay liner (GCL) is a high performance needle punched environmental reinforced composites which combine two durable geotextile outer layers with a uniform core of natural sodium bentonite clay to form a hydraulic barrier. Fibers from the non-woven geotextile are needle punched through the layer of bentonite and incorporated into the other geotextile (either a woven or non-woven). When hydrated under a confining load, the bentonite swells to form a low permeability clay layer with the equivalent hydraulic protection of several feet of compacted clay.It is used to prevent water leakages in areas of artificial lakes, waste disposal fields, underground garage, top building gardens, reservoirs, oil warehouses, and chemicals accumulating fields.

Technique Data:

Property	National standard	Enterprise Standard	Inspection standards
	JG/T 193-2006
Geosynthetic Clay Expansionindex	≥24 ml/2g	≥25ml/2g	ASTM D5890
Mass Per Unit Area(g/m2)	≥4800 g/m2	≥4800 gm2	ASTM D5993
Tensile Strength	≥6KN/m	≥8KN/m	ASTM 4632
Maximum load elongation	≥10%	≥10%	ASTM 4632
Permeability	≤5×10-9	≤5×10-9	ASTM D5084
Moisture content	≤15%	≤15%	ASTM D4643
Peel strength	≥40N	≥65N	ASTM D4632
Hydrostatic pressure	0.4Mp	0.4~0.6Mp	ASTM D5891

Features:1. Improved leakage performance2. Permanent waterproof performance3. Simple construction and short time limit for a project.4. Not influenced by air temperature.5. A kind of green material and good to environmental protection.6. More versatile than compacted clay 7. Increased airspace and liner efficiency
Application:

· Landfills	· Mud Pits
· Lagoons	· Canals
· Bund Lining	· Tank Lining
· Fish Farm Lining	· Roof Lining
· Waste Water Pits	· Ponds and Reservoirs
· Dams	· Floating Covers
· Vertical Cutoff Walls	· Hydraulic Structure
· Basement Lining	· Drip Irrigation Ponds

Package

Our Certificates:

We have obtained SASO, SONCAP, BV, ISO and other certificates.

And we also have passed DEKRA, Intertek, CNAS and other tests.

Our quality is reliable.

If you have any other test or certificate, we can do it for you.