The PLASTFOIL COVER L membrane is made of plasticised PVC without reinforcement and has high resistance to aggressive media: after chemical exposure its properties change by not more than 10%. It is used to build anti-seepage liners for agricultural lagoons, municipal solid waste landfills, liquid and solid waste storage facilities and process liquid storage, as well as for waterproofing underground structures. The sheets are laid on sand, compacted soil, concrete, brick or metal and welded with hot air. This grade has no UV protection.
| Manufacturer | PENOPLEX (PLASTFOIL, PLASTGUARD) — OOO “PENOPLEX SPb”, Kirishi |
|---|---|
| Type | roll materials and membranes |
| Use | foundations and basements, tanks and pools, hydraulic structures and dams |
| Base | unreinforced membrane of plasticised PVC without UV protection, with high resistance to aggressive media |
| Packaging | rolls in individual opaque film; 17 rolls per pallet |
| Application method | laying on a natural base (sand, compacted soil) or on concrete, brick, metal; installation according to the “Company standard for waterproofing of underground structures”; hot-air welding |
| Key properties | tensile strength (method B) 15/15 MPa; elongation at maximum load 250/400%; full foldability not higher than −35 °C; seam peel strength at least 250 N/50 mm, tensile strength at least 500 N/50 mm; puncture resistance at least 4.15 kN; watertightness 0.2 MPa for 2 h; chemical resistance — change in properties not more than 10%; oxidation resistance not more than 15%; G4, V3 |
| Layer thickness | 0.7 / 0.9 / 1.5 mm |
| Shelf life | store horizontally in the original film in a cool shaded place |
| Standards | TU 23.99.12.110-025-54349294-2020; voluntary certificate No. 46324 of 24.01.2024; fire certificate V.00563-26 of 28.01.2026; expert opinion No. 7240 of 25.02.2026 (for PLASTFOIL COVER) |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Unreinforced PVC membrane with a signal layer for foundations, tunnels, car parks and inverted roofs; watertight at 300 kPa for 24 h.
Profiled polyethylene membrane for protecting foundation waterproofing and distributing load on the base; compressive strength 280 kPa.
Reinforced PVC membrane for winter installation of flat roofs: laying at air temperatures not below −20 °C, foldability down to −40 °C.
Economy membrane to protect waterproofing and thermal insulation of foundations, ballasted roofs and slabs from capillary moisture; compressive strength 180 kPa.
Profiled membrane with thermally bonded geotextile for wall drainage and protection of waterproofing; compressive strength 350 kPa.
Membrane with geotextile for the drainage layer of trafficked roofs and buried structures; compressive strength 630 kPa.
