Application areas
Three-layer microporous membrane. Due to its strength parameters, the membrane is ideally suited for ventilated facade systems of tall housing blocks and pitched roofs. The membrane can be used as temporary protection from sunlight, wind and precipitation till 4 months.p>
Basic physical and mechanical properties
| Property | Optima superdiffusion membrane |
| Length, m | 50 |
| Width, m | 1,5 |
| Density, g/m2 | 110 |
| Breaking load over length, Н/5 cm | 230 |
| Breaking load over width, Н/5 cm | 160 |
| Specific elongation when broken, over length, % | 180 |
| Specific elongation when broken, over width, % | 60 |
| Vapor permeability, g/(m2*day) | 1000 |
| Water-resistance propery, water column meters | >2 |
| UV-resistance, months | 4 |