SlimVac - Vacuum Insulation Panels

Advantages
  • Ultra thin insulation ranging from 10mm to 40mm
  • Achieves U-values upto 0.13 W/m2K*
  • Certified thermal conductivity of 0.007 W/m.K
  • Reduced thermal bridging through the use of metalised foil

 

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* Based on a flat roof application using 40mm SlimVac - see SlimVac Specification Guide for further details.

Characteristics Dimensions and tolerances
Density 170 - 200 kg/m3 Standard thickness 10, 15, 20, 25, 30, 40 mm
Compressive strength 160 kPa SlimVac can be made in every thickness between 10mm and 40 mm subject to minimum order quantities and additional costs.
Internal pressure < 5 mbar Standard dimensions (available in stock)
* Not available in 10, 15 and 40 mm thickness
1300 x 600 mm

Coefficient of thermal conductivity:

1200 x 600 mm
-Calculation value 0.007 W/m.K 600 x 600 mm
-Centre of panel 0.0042 W/m.K 600 x 500 mm*
-Before vacuum treatment 0.020 W/m.K 600 x 400 mm
Water vapour resistance μ = 340.000 600 x200 mm
Water vapour diffusion-equivalent 30 m 400 x 300 mm
Resistance to moisture Permanent ambient relative humidity < 60% SlimVac can be made in all sizes (at additional cost)between
  • 400 mm < length< 1300 mm
  • 200 mm < width < 600 mm
Resistance to heat Ambient temperature < 80°C Tolerances
Reaction to fire Core: A1 (EN) Length + 2 / - 6 mm
SlimVac panel B2 (DIN) Width + 2 / - 6 mm
Resistance to fire When SlimVac is integrated in a construction or a building element for thermal insulation reasons, it will largely contribute to the resistance to fire of this element. Thickness
< 20 mm + 1 / - 1 mm
20 to 30 mm + 1 / - 2 mm
> 30 mm + 1 / - 3 mm
Here at Marley Eternit, we are always on hand to offer practical and experienced support. Whether you have a query, are unable to find what you are looking for or would like to report an issue, drop your details below and we will be in touch.
Please note: we are unable to accept sample requests through this form.