Description of material
Three-layer waterproofi ng membrane based on high-quality plasticized polyvinylchloride (PVC). It is stabilized against UV-radiation through the use of TRI-P® system. Appearance: The surface is embossed, the top layer is light-gray (approximately RAL 7035); the bottom layer is charcoal-gray. ECOPLAST V-RP is a PVC-membrane reinforced by use of a polyester grid. Used for waterproofing of open flat roofs in systems with mechanical fastening to the base.
Method of application
PVC-membrane ECOPLAST should be installed in one layer and is welded using hot air produced by automatic equipment. Contact with all materials containing bitumen, grease, tar, oils or solvents should be avoided. Direct contact with polymeric materials made of polystyrene foam (EPS, XPS), polyisocyanate (PIR) or phenol-containing foams (PF) which can significantly affect the properties of the material and accelerate its aging is not allowed.
Temperature limitations for installation:
– Base temperature: min -20°C/max +50°C;
– Air temperature: min -15°C/max +50 °C.
Storage
Rolls should be stored horizontally on pallets in their original packing, in a place protected from direct sunlight, rain and snow. Storage in two stages with use of rigid spacers is allowed. When observing storage condition limitations the service life is unlimited.
Specifications:
| Property | ECOPLAST V-RP | |
| Type of polymer | PVC | |
| Type of reinforcement | polyester | |
| Thickness, mm | 1,2–2,0 | |
| Strength at maximum stress, MPa | > 19 | |
| Specific elongation when broken, % | > 60 | |
| Water absorption by weight no more than, % | 0,3 | |
| Bend point on R=5 mm beam, °C | -40 | |
| Static puncture resistance, 250N х 24 h | Watertightness test is passed | |
| Flammability group | G2 |