Ready-cut, breathable strips for the covering and sealing of counter battens or details when laying DELTA®-ALPINA as a watertight sub-roof (as per ZVDH Class 1). Can also be used as a separate flashing strip.
DELTA®-ALPINA TAPE has the same material composition and the same properties as DELTA®-ALPINA.
To achieve a watertight sub-roof DELTA®-ALPINA BAND is laid across the counter battens in accordance with roofing regulations.
Roll out the tape centrally on the counter batten and weld left and right to DELTA®-ALPINA with DELTA®-ALPINA QSM or via hot air on the membrane.
Can be laid without triangular cleats or trapezoidal profiles.
Material | Highly tear-resistant PES non-woven fabric with breathable PU coating top and bottom. |
Reaction to fire | Class E, EN 13501-1 |
Fire index | 4.2, VKF |
Tensile strength | approx. 450/410 N/5 cm, EN 12311-1+2 |
Shearing resistance of joints | approx. 400 N, EN 12317-2 |
Watertightness | Class W 1, EN 13859-1+2 |
Sd-value | approx. 0,30 m, EN ISO 12572 |
Servicetemperature range | from -40 °C to +80 °C |
Short-term maximum temperature load of the material | +120 °C |
Weight | approx. 350 g/m² |
Roll weight | approx. 3,8 kg |
Roll size | 30m × 0,36m |
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Tel: +90 262 335 6116
Fax: +90 262 335 6117
E-mail: info@doerken-sistem.com
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