Vacuum dome

Vacuum dome (2 ltr)
Vacuum dome (2 ltr)
  • Ideal for degassing and drying
  • With release valve
  • In 2 ltr or 8 ltr versions

With a vacuum dome you can easily prevent air bubbles in your castings. Simply degas your casting resin so that you can cast bubble-free. The dome is available in 2 sizes: 2 liters and 8 liters. The dome is provided with a rubber ring as a seal, and on the transparent top there is an release valve with hose connection. This connection is suitable for vacuum hoses of 8-10 mm.

The dome comes with an inner shell and spare release valve.

Tip: with the vacuum degassing set you can immediately start degassing your casting!


Material: plastic
Colour: white base, transparent dome
Available spare parts: seal, release valve (complete)

Variant Diameter Height  Suitable mixing cup
2 Litre dome 150 mm 150 mm 600 ml
8 Litre dome 250 mm 250 mm 2000 ml


We have a number of recommendations for working safely with polymers. At Polyestershoppen you will not only find the polymers themselves, but you can also purchase all the protective equipment you need from us. If you have any doubts or questions, please contact our customer service. We can give you advice on how to work safely with polymers.

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