bentonite waterstop product- GCL

bentonite waterstop-GCL :, 1. Easy construction, 2. high swell index, 3. low permeability - details see: https://www.buildingsupplieshub.com/bentonite-waterstop-product-gcl-10100323
Type: Geosynthetic Clay LinerPlace of Origin: Shanghai China (Mainland)Brand Name: RenzhongSpecification: 4.0-5.5kg/sqm
Unit weight: 4.0-5.5kg/Square Meter(as requested)Width: 5.8m (as requested)Length: 10m,30m (as requested) 
bentonite waterstop product- GCL
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bentonite waterstop product
Natural sodium bentonite Geosynthetic Clay Liner (GCL)
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.
Technical Parameter:
Inspection ItemTesting ProcedureTechnical Index
Bentonite mass for unit areaASTMD5993≥5.5kg/m2
Expansion coefficientASTMD5890≥25mL/2g
Low temperature ductilityASTMD5898No impact at -35°C
ThicknessASTMD5892≥6.4mm
Tensile strengthASTMD4632≥540N
Peel strength of concrete faceASTMD4632≥3.0 KN/ m2
Peel strengthASTMD4632≥68N
Indicated flowASTMD5887≤1 × 10-8m3/m2/sec
Hydrostatic pressure resistanceASTMD5888≥70
PermeabilityASTMD5887≤5 × 10-12cm/sec
Extension rateASTMD5896≥20
Puncture strengthASTMD5894≥635N
Our product advantage:
1. Environment friendly
2. Long-lasting waterproof performance
3. Easy application
Renzhong Advantage
1. Excellent raw material
We choose the best natural sodium bentonite to guarantee our good quality.
2. Competitive price
Our advanced production line, quality control and analysis system and convenient transportation to shanghai port help us the reduce cost, so that we can provide you competitive price.
3. First-class service and product
“Quality first, customer is god. ”is our doctrine. We will serve for our customer with all our effort.
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
Workshop
Laboratory Equipment
Projects

Certificate

Construction pictures

Packaging Detail:plastic film in rolls
Delivery Detail:7-10 Days after receipt of payment

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