Woven Coated Polyethylene liners are manufactured by interlaminating a layer of woven polyester scrim between two or more sheets of polyethylene film. This process results in a high strength, light weight, UV stable product suitable for many containment needs. It is a cost effective, durable membrane used effectively in many cover applications.
- Athletic Field Covers & Tarps
- Aquaculture
- Grain and Silage Pile Covers
- Decorative Ponds
- ADC Covers
- Temporary Rain Covers
- Mud Pit Liners
- Soil Remediation
| Certified Properties | ASTM | 12 Mil | 16 Mil | 20 Mil |
| Thickness (mils) | D-751 | 12 | 16 | 20 |
| Grab Tensile Strength (lb) | D-7004 | MD 180
TD 125 |
MD 210
TD 190 |
MD 250
TD 340 |
| Strip Tensile (lb/in.) | D-7003 | MD 140
TD 100 |
MD 135
TD 130 |
MD 175
TD 270 |
| Tongue Tear (lb) | D-5884 | MD 50
TD 50 |
MD 60
TD 60 |
MD 75
TD 75 |
| Mullen Burst (lb/in.2) | D-751 | 275 psi | 375 psi | 550 psi |
| MVTR (g/m2-day) | E-96 | 0.35 | 0.40 | 0.40 |
| Hydraulic Conductivity (Permeability) | Calculated from MVTR | 0.88 x10-12 cm/s | 1.97×10-12 cm/s | 197×10-12 cm/s |
| Hydrostatic Resistance | D-751 | 130 psi | 97 psi | 139 psi |
| Puncture Resistance | D-4833 | 76 lb | 113 lb | 140 lb |
| CBR Static Puncture | D-6241 | 530 lb | 922 lb | 973 lb |
| Carbon Black Content | D-4218 | 3% | 3% | 3% |
| Dimensional Stability | D-1204 | MD -3.6 %
TD -2.42% |
MD -3.6%
TD -3.4% |
MD -4.3%
TD -1.8% |
| Low Temperature Flex @ -40°F | D-2136 | Pass @
-40°F |
Pass @
-40°F |
Pass @
-85°F |
| HP – OIT (minutes) | D-5885 | 1330 | 2122 | 1684 |
| Accelerated UV Weathering | G-151 | >90% strength after 2000 hrs exposure @ 0.77 W/m2/nm | ||
| Seam Strength | ||||
| Shear Strength (lbs/in. min.) | D-751 | 116 | ||
| Peel Strength (lbs/in. min.) | D-4851 | 3 |