DELTA®-VENT X PLUS
Being highly breathable (Sd value c. 0.05m), DELTA®-VENT X PLUS conveys moisture safely away to the outside. From outside, DELTA®-VENT X PLUS securely protects the heat insulation from rain and drifting snow. The innovative strip system in the upper adhesive zone provides added protection because each strip forms a barrier against running water. As a 4-ply sheet, DELTA®-VENT X PLUS will withstand mechanical loads during installation very well. The sarking sheet is absolutely step-through safe with ladders and offers maximum safety during installation, even in roofs with greater batten distances as per D IN 4426.
DELTA®-VENT S PLUS/ VENT S
Overview of the most important advantages
Installation of DELTA®-VENT X PLUS
Due to its low weight, DELTA®-VENT X PLUS can be installed quickly and safely. The adhesive zones ensure optimal bonding even without a centimeter-accurate overlap. The special adhesive binding lasts immediately and becomes more stable over time. The matt surface also prevents annoying glare.
Technical data: DELTA®-VENT X
| Material | 4-ply sheet for pitched roofs consisting of a tear-resistant breathable reinforcement fabric and a spunbonded PP cloth and sheet combination with integrated adhesive zones along both edges. |
| ZVDH | Class UDB-A / USB-A (highest class) |
| Fire resistance | Class E, EN 13501-1 |
| Tear strength | approx. 520/520 N/5 cm, EN 12311-1 + 2 |
| Water tightness | Class W 1, EN 13859-1 + 2 |
| Sd value | approx. 0,05 m, EN ISO 12572 |
| Service Temperature range | -40 °C to +80 °C |
| Short-term maximum temperature load of the material | +100 °C |
| Resistance against driving rain | Pass in the driving-rain test for waterproofing and soft sheathing, TU Berlin |
| Increased requirement for aging | Passed, ZVDH product data sheet table 1 |
| Weight | approx. 160 g/m² |
| Roll weight | approx. 12 kg |
| Roll size | 50 m x 1,50 m |
Accessories for DELTA®-VENT S
