Drainage Board Composite Plastic Sheet Extrusion Line 0.5-3mm Thickness
Drainage Board Composite Plastic Sheet Extrusion Line 0.5 - 3mm Thickness
Introduction of PE Geomembrane
Geomembrane with impermeable plastic film as a substrate , and non-woven geotextile composite made of impermeable material , its performance depends on impervious impermeable plastic film performance . At present , the application of impermeable plastic film at home and abroad , mainly polyvinyl chloride (PVC) and polyethylene (PE), EVA (ethylene/ vinyl acetate copolymer), also designed to use the tunnel applications ECB (Ethylene-viny-modified bitumen blend geomembrane), wihch is a flexible material polymer chemistry , the proportion of small , strong extension , the ability to adapt to high deformation , corrosion resistance , low temperature , frost performance .
PE waterproof sheet is also known as polyethylene polypropylene composite sheets.It is a new type of composite waterproof sheet which is xtruded and laminated in one process by sheet extrusion line added with anti-aging agent, stabilizer, binder, and together with high strength non-woven fabric etc.
Sheet Specification :
| Material | PE | PE |
| Sheet thickness | 0.5-3mm | 0.5-3mm |
| Sheet width | 1000-4000mm | 5000-8000mm |
| No. | Item | Value | ||||||
| 0.75mm | 1.00mm | 1.25mm | 1.50mm | 2.00mm | 2.50mm | 3.00mm | ||
| 1 | Density (g/cm3) |
0.939 | ||||||
| 2 | Tensile properties | |||||||
| Yield strength (N/mm) |
11 | 15 | 18 | 22 | 29 | 37 | 44 | |
| Break strength (N/mm) |
20 | 27 | 33 | 40 | 53 | 67 | 80 | |
| Yield elongation/% | 12 | |||||||
| Break elongation/% | ≥450 | |||||||
| 3 | Tear resistance/N | 93 | 125 | 156 | 187 | 249 | 311 | 374 |
| 4 | Puncture resistance/N | 240 | 320 | 400 | 480 | 640 | 800 | 960 |
| 5 | Stress crack resistance/h | ≥1500 |
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Line Consist :
| 1.High speed mixer heating hopper 1500kg/h | 1 set 2000*3000*2000mm |
| 2. SJ-150/36 single screw extruder | 1 set 7000*1600*3200mm |
| 3. Hydraulic exchanging units | 1 set |
| 4. Melting gear pump | 1 set |
| 6.T-type die head (7400mm width)with width adjusting blocks | 1 set 7500*600*300mm |
| 7. Three roller calendar | 1 set 7500*2500*3400mm |
| 8. Roller temperature controller with Siemens PLC control | 1 set |
| 10.Cooling roller frame and edge trimming unit | 1 set 7600*6500*2500mm |
| 11.Take off/hauling off machine | 1 set 7600*1000*1500mm |
| 12. Cross cutting machine | 1 set 7000*1500*1500 |
| 13. Coreless friction winder | 1 set 7000*1500*1500 |
| 14. Material feeding and drying system | 1 set |
| 15. Electrical control system | 1 set |
| 16.Spare parts list | 1 set |
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