Effisus Ecofacade
Long-term protection for every façade interfaces.
Façade interfaces between construction elements, such as around windows and doors, are hotspots for water and air leakages. Effisus Ecofacade is an EPDM membrane, with an outstanding 300% elongation capacity and resistance to UV exposure and high/low temperatures.

Complex geometries requiring high elongation

Curtain walls and glass façades

Masonry and blockwork interfaces

Precast concrete panels

Renovation and retrofit projects

Ventilated façade systems
Façade interfaces between construction elements, such as around windows and doors, are hotspots for water and air leakages during the project lifecycle.
Adequate weatherproofing interface solutions mitigate water leakage, mould build-up and impair airtightness and energy efficiency. Once in operation, repair work and retrofitting are cumbersome, very expensive and time-consuming.
Effisus Ecofacade is an EPDM membrane, with an outstanding 300% elongation capacity and resistance to UV exposure and high/low temperatures, with a robustness defined by an expected durability of 50 years.
Certified by SNJF, the Effisus Ecofacade system can be fully customised to the specific requirements of each project, ensuring faster and easier installation, elimination of on-site waste, and a reduced risk of errors. The result is higher productivity and increased profitability for every project.
For projects with more stringent fire rating requirements, consider Effisus ProFlex FR that extraordinarily combines a 200% gap elongation capacity with a B class fire rating, without compromising on water and air tightness.
| Property | Standard | Value |
|---|---|---|
| Roll Lenght | EN 1848-2 | ≥ 20 (m) |
| Roll Width | EN 1848-2 | 100 – 1300 ± 0,2% |
| Thickness | EN 1849-2 | 0,60/ 0,75/ 1,00/ 1,30/ 1,50 (mm) (-5% / +10%) |
| Density | EN 1849-2 | 0,700/ 0,875/ 1,180/ 1,575/ 1,815 (kg/m2) |
| Tensile strength | EN 12311-2 B | ≥ 8.5 N/mm² |
| Tensile elongation | EN 12311-2 B | ≥ 350% |
| Watertightness | EN 1928 A | W1 Passed |
| Resistance to nail tearing | EN 12310-1 | ≥ 70/ ≥ 80/ ≥ 90/ ≥ 110/ ≥120 (N) |
| Water vapour permeability µ | EN 1931 | 60.000 ± 18.000 |
| Airtightness | EN 12114 | ≤ 0,1 m3/(m2h)(50Pa) |
| Resistance to artificial ageing | EN 1296 / EN 1931 | In accordance |
| Chemical resistance | EN 1847 / EN 12311-2 | In accordance |
| Fire reaction | EN 13501-1 | Class E |