China top geotextile bentonite clay liner with resonable price
1.Easy for construction
2.Unit weight:4.0-5.5kg/Sq.m
3.Length:15m,30m (as requested)
Technical dataSize: a. Width and Length as per buyer’s request. b. Thickness: 6-8 mmSize Deviation: ≤-1%Mass per unit: 4000-5500g/m2Swell Factor of Bentonite Mixture: ≥24ml/2gTensile strength MD: ≥600N/10cm
TD: ≥500N/10cmMaximum Load Elongation: MD: ≥10%
TD: ≥8%Racking Strength: ≥60 N/10cmCBR Bursting Strength: ≥1.5KNCoefficient of Permeability: ≤5x10-9cm/s
10. Hydrostatic Pressure:600KPa
11. Flow Rate: ≤1x10-2(m3/m3)/s
12. Fluid Loss: ≤18mlTechnical Parameter: Inspection ItemTesting ProcedureTechnical IndexBentonite mass for unit areaASTMD5993≥5.5kg/m2Expansion coefficientASTMD5890≥ 25mL/2gLow temperature ductilityASTMD5898No impact at -35°CThicknessASTMD5892≥6.4mmTensile strengthASTMD4632≥540NPeel strength of concrete faceASTMD4632≥3.0 KN/ m2Peel strengthASTMD4632≥68NIndicated flowASTMD5887≤1 x 10-8m3/m2/secHydrostatic pressure resistanceASTMD5888≥70PermeabilityASTMD5887≤5 x 10-12cm/secExtension rateASTMD5896≥20Puncture strengthASTMD5894≥635NOur product advantage: 1. Environment friendly 2. Long-lasting waterproof performance 3. Easy application Renzhong Advantage1. 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 PondsWorkshopLaboratory