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Geosynthetic Clay Liners (GCL) Product Search |
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reprinted with permission of IFAI
Your search for Products containing [ ] and Companies containing [ ] yielded:
Geosynthetic Clay Liners (GCL)
| Company | Product Name | Bonding Method | GCL Dimensional Properties | GCL Hydraulic Properties | Base Bentonite Properties | GCL Structural Components | Manufacturer's Suggested Applications [3] | ||||||
| Panel Size Roll Width/Length m/m (ft/ft) |
Average Roll Weight kg (lb) |
Bentonite Mass/Unit Area ASTM D 5993 gm/m2 (lb/ft2) |
Flux [1] ASTM D 5887 [2] m3/m2-s |
Swell Index ASTM D 5890 (min.) ml/2g |
Fluid Loss ASTM D 5891 ml |
Upper Geosynthetic | Lower Geosynthetic | ||||||
| Type or Structure | <Weight ASTM D 3776 g/m2 (oz/yd2) |
<Type or Structure | Weight ASTM D 3776 or
Thickness ASTM D 5199 g/m2 or mm (oz/yd2 or mil) |
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| CETCO | Claymax 600CL | adhesive, laminated | 4.4/45.7 (14.5/150) | 1225 (2700) | 3670 (0.75) | 1xE-09 | 24 | 18 | FML/nonwoven composite | NA | nonwoven | 75 (2.2) | LL,LC,SIC,LC,SIL |
| CETCO | Claymax 200R | adhesive | 4.4/45.7 (14.5/150) | 1225 (2700) | 3670 (0.75) | 1xE-08 | 24 | 18 | woven | 75 (2.2) | nonwoven | 90 (2.8) | LL,LC,SIC |
| CETCO | Bentomat CLT | needlepunched, laminated | 4.6/45.7 (15/150) | 1340 (2950) | 3670 (0.75) | 1xE-09 | 24 | 18 | textured FML/nonwoven composite | NA | woven | 105 (3.2) | LL,LC,SIC,CL,SIL |
| CETCO | Bentomat CL | needlepunched, laminated | 4.6/45.7 (15/150) | 1225 (2700) | 3670 (0.75) | 1xE-09 | 24 | 18 | FML/non woven composite | NA | nonwoven | 200 (6.0) | LL,LC,SIC,CL,SIL |
| CETCO | Bentomat DN | needlepunched | 4.3/45.7 (14/150) | 1180 (2600) | 3670 (0.75) | 1xE-08 | 24 | 18 | nonwoven | 200 (6.0) | nonwoven | 200 (6.0) | LL,LC,SIC |
| CETCO | Bentomat ST | needlepunched | 4.6/45.7 (15/150) | 1225 (2700) | 3670 (0.75) | 1xE-08 | 24 | 18 | woven | 105 (3.2) | nonwoven | 200 (6.0) | LL,LC,SIC |
| GSE Lining Technology Inc. | GSE Gundseal Textured | adhesive | 5.3/52 (17.5/170) | 1905 (4200) | 3660 (0.75) | <4xE-14 | 24 | 18 | textured HDPE-GM | .75-2.0mm (30-80mil) | spunbound geotextile | 25 (0.75) | all |
| GSE Lining Technology Inc. | GSE Gundseal | adhesive | 5.3/61 (17.5/170) | 1905 (4200) | 3660 (0.75) | <4xE-14 | 24 | 18 | smooth HDPE-C-M | .03-2.0mm (12-80mil) | spunbound geotextile | 25 (0.75) | all |
| Naue Fasertechnik GmbH & Co. | Bentofix NSP 4900-3 | needlepunched | 4.85/30 (15.9/100) | 880 (1900) | 4400 (0.95) | 5xE-09 | 25 | 18 | needlepunched (PP nonwoven) | 200 (6.0) | PP slit film woven | 100 (3.0) | CL,LL,SIC, other sealing applications |
| Naue Fasertechnik GmbH & Co. | Bentofix BFG 5000 | needlepunched | 1.25-4.85/30 (4.1-15.9/100) | 230-900 (510-2000) | 4400 (0.95) | 5xE-09 | 25 | 18 | Bentonite-impregnated needlepunched nonwoven | 600+270 (17.7+8) | PP slit film woven | 180 (5.3) | CL,LL,SIC, waterproofing, sealing apps. |
| Serrot International Inc./Fluid Systems | Bentofix CNSL | needlepunched, polymer coated | 4.7/45.7 (15.5/150) | 1182 (2600) | 3660 (0.75) | 1xE-09 | 24 | 18 | PP virgin staple fiber nonwoven | 200 (6.0) | PP slit film woven | 105 (3.1) | CL,LPL,LC,DL, SIC,LL,DP,SIL |
| Serrot International Inc./Fluid Systems | Bentofix EC | needlepunched | 4.7/45.7 (15.5/150) | 981 (2160) | 3660 (0.75) | 1xE-08 | 24 | 18 | nonwoven | 100 (3.0) | PP slit film woven | 85 (2.5) | CL,LPL,LC,DL, SIC,LL,DP,SIL |
| Serrot International Inc./Fluid Systems | Bentofix NWL | needlepunched | 4.7/45.7 (15.5/150) | 981 (2160) | 3660 (0.75) | 1xE-08 | 24 | 18 | PP virgin staple fiber nonwoven | 200 (6.0) | nonwoven | 200 (6.0) | CL,LPL,LC,DL, SIC,LL,DP,SIL |
| Serrot International Inc./Fluid Systems | Bentofix NSL | needlepunched | 4.7/45.7 (15.5/150) | 981 (2160) | 3660 (0.75) | 1xE-08 | 24 | 18 | PP virgin staple fiber nonwoven | 200 (6.0) | PP slit film woven | 105 (3.1) | CL,LPL,LC,DL, SIC,LL,DP,SIL |
| [1] | Flux is defined as "Flow rate/unit area" which can be converted to permeability using the equation: Permeability = flux/hydraulic gradient | [3] | CL = Canal Liner | LC = Landfill cover | ||
| LL = Landfill Liner | SIL = Surface impoundment Liner | |||||
| [2] | Report result at a confining stress of 69 kN/m2 (10psi) and 34 Kpa (5psi) head pressure | SIC = Surface impoundment cover | ||||
| NP = Not provided by manufacturer | NA = Not applicable, per manufacturer | |||||
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