Ecofacade Prefabrication Corners
Precision-Made Corners for Reliable Façade Waterproofing
Waterproofing façade corners is one of the most failure-prone tasks in façade construction. Effisus Ecofacade Prefabrication Corners provide a robust and efficient solution to this challenge. Custom-made to fit any project detail, these prefabricated corners ensure a perfect seal every time and drastically reduce installation time.

Masonry and blockwork interfaces

Precast concrete panels and offsite construction

Renovation and retrofit projects

Ventilated façade systems
Waterproofing façade corners on windows or doors, is one of the most failure-prone tasks in façade construction. Traditional application method involves multiple membrane cuts, overlaps in specific sequence, and adequate application of sealants, all of which are very sensitive to human error, thus significantly increasing the risk of leaks as well as requiring longer installation times.
Part of Effisus Ecofacade customization family, Effisus Ecofacade Prefabrication Corners provide a robust and efficient solution to this challenge. Custom-made to fit any project detail, these prefabricated corners ensure a perfect seal every time, eliminating on-site guesswork and drastically reducing installation time and human dependance. With exceptional elasticity, UV and ozone resistance, and durability up to 50 years, Effisus Prefabrication Corners turn the most vulnerable façade areas into the most secure and reliable ones.
For projects with 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 |