va-Q-vip F

va-Q-vip F is a microporous insulation material based on fumed silica. The vacuum insulation panel is approved for general construction purposes in accordance with approval number ETA-17/0926 of the "Deutsches Institut für Bautechnik (DIBt)". va-Q-vip F elements are unique, because of their rectangular edges and corners (va-Q-seam) whereas individual elements can be joined together almost seamlessly. In general rectangular panels are produced, but various shapes (trapeze, triangle, corner section) are possible on request. The va-Q-vip F can be used in buildings according to the application areas DAD, DAA, DZ, DI, DEO, WAB, WH and WI after DIN 4108-10, table 1 (floors, flat roofs, ceilings, top floor ceilings, exterior insulation behind panelling, walls, insulation in wood frame construction). Hereby our application-specific, laminated versions va-Q-vip F XPS and va-Q-vip F GGM are obtainable which are approved for general construction purposes in accordance with approval number Z-23.11-1658.

Advantages of va-Q-vip F

  • Can be used for all applications
  • No additional surface protection
  • Enhanced usable room area due to thinner insulation material
  • Smooth edges and no foil overlaps due to patented va-Q-seam technology
  • Various standard sizes on stock
  • Approved for general construction purposes after ETA-17/0926
  • Long durability due to optimized panel design
  • 100 % quality control with the patented gas pressure measurement system (va-Q-check®)
  • Sustainable product: manufactured according to the highest quality and environmental standards (DIN EN ISO 14021)
  • Climate neutral production in Germany

Properties of va-Q-vip F

Specifications

Details : Enhanced usable room area due to thinner insulation material
Smooth edges and no foil overlaps due to patented va-Q-seam technology
Various standard sizes on stock
Approved for general construction purposes according to Z-23.11-1658 and ETA-17/0926
Long lifetime due to optimized panel design
100 % quality control with the patented gas pressure measurement system (va-Q-check)
Sustainable product (recyclable core material)

Color : silver

Density : 180 – 210 kg/m³ (d > 20 mm); 180 – 250 kg/m³ (d ≤ 20 mm) according to DIN EN 1602 [kg/m³]

temperature resistance : -75 – 80 °C (temporary up to 120 °C)

Internal gas pressure at delivery : ≤ 5 mbar (at delivery)

Gas pressure rise : < 1,5 mbar/year (d = 20 mm)

heat transfer coefficient (U-Wert) : 0,22 W/(m²∙K) (d = 20 mm) [W/(m²*K)]

Other features

Dimensions & tolerances :

spec. heat capacity : 0,8 – 1,0 kJ/(kg∙K) (at room temperature) [J/kg*K]

pressure limitation : ≥ 150 kPa bei 10 % Stauchung nach DIN EN 826 [kPa]