The core itself is non-combustible (fire class A1), va-Q-vip F is inflammable (Construction materials class DIN 4102-B2 / EN13501-1).
va-Q-vip F is approved for general construction purposes in accordance with the approval number Z-23.11-1658 and ETA-17/0926, of the "Deutsches Institut für Bautechnik (DIBT)". By 1st July 2015 the validity of the approval was extended until 30th June 2020.
va-Q-vip F elements stand out because of their smooth edges and corners due to special "edge fold technique va-Q-seam" individual elements
can therefore be joined almost seamlessly.
- Official approval for building material with assigned thermal conductivity 0.007 W/mK
- Significantly reduced heat flows and thickness
- Saves space providing more larger usable room area