Vacuum dome

Vacuum dome (2 ltr)
Vacuum dome (8L)
Vacuum dome (2 ltr)
Vacuum dome (8L)
  • Ideal for venting 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 vent your casting resin so that you can cast bubble-free. The dome is available in 2 sizes: 2 litres and 8 litres. 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!



  • Body of the desiccator: PP
  • Cover and vacuum retention valve: PC
  • Needle: PE

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
Spare parts for the vacuum dome can be ordered here!


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.

Product Choices

94,99 94,99
Variant Price

Receive a back in stock email.

  • Extensive range!
  • PayPal, Mastercard, Visa, American Express
  • Fast reliable delivery in Europe (1-5 days)
  • Free advice from a specialist!
Product advisor

We will be happy to give you advice!