Were you influenced by regulation of fluorinated greenhouse gases in aerosols?

Never mind, we bring you Dust Off and Freeze sprays with a new formula.

This is an archive article published 07/19/2018. Some information may no longer be up to date and in line with the current state. Please contact us in case of interest.

EU 517/2014 directive banned producers to use fluorinated greenhouse gases (HFCs) in a vast majority of industry segments and only a clearance sale of stocked goods at distributors is being allowed. We informed you about that in our recent article.

As for sprays for electronics, this directive severely hit non-flammable dust-removal sprays (Dust Off) and freezing sprays (Freeze).

The result was that practically every producer producing similar sprays was searching for a suitable formula to replace forbidden agents, while keeping original valued properties of these sprays – non-flammability, safety, yield, relatively stable pressure, etc.

This effort, at company Kontakt Chemie, resulted into 3 new or upgraded products:

Dust Off Improved formula – overall very similar to original Dust Off spray, however, based on different substances (HFO-1234ze).

Dust Off One – brand new product based on non-flammable CO2 absorbed in an active carbon. The result is great yield, relatively stable pressure, high flow (comparable to original Dust Off HF – „High Flow“) and a possibility of operation in any position, even upside down. At this spray you may be surprised that even though the can is completely empty, it still has some weight because of active carbon content. The spray has a high yield, it´s just not easy to estimate the remaining content by weighing in one´s hand.

Freeze 75 Improved Formula – taking properties into consideration, it is again very similar to the original Freeze 75 spray. The only difference is that it is based on new substances (HFO-1234ze).

Unfortunately, new substances and/or more demanding production process result in higher price of these sprays. In case you don´t necessarily need the most safe non-flammable version, it´s possible to use  Dust Cleaner spray.

For more information about Kontakt Chemie products, please contact us at sales@soselectronic.com

Advantages/ Features:

  • new improved formula from ecologically more acceptable substances
  • roughly the same yield like at original versions
  • non-flammable – high safety of usage

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Additional products

DUST OFF 67 400ml Improved Formula HFO KONTAKT CHEMIE
Dust off Spray, not flamable
Ord.number
289981
Manufacturer
in stock 2282 pcs
1 pcs+ 19,95 € 3 pcs+ 19,49 € 12 pcs+ 19,03 €
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DUST OFF ONE KONTAKT CHEMIE
Dust off Spray, Active Carbon, not flamable
Ord.number
289987
Manufacturer
in stock 22 pcs
1 pcs+ 12,44 €
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FREEZE 75 400ml Improved Formula HFO KONTAKT CHEMIE
Freezing spray -50°C
Ord.number
289632
Manufacturer
in stock 67 pcs
1 pcs+ 33,87 € 3 pcs+ 32,56 € 12 pcs+ 30,59 €
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FREEZE 75 200ml Improved Formula  HFO KONTAKT CHEMIE
Freezing spray -50°C
Ord.number
289983
Manufacturer
in stock 43 pcs
1 pcs+ 19,92 € 3 pcs+ 19,15 € 12 pcs+ 17,99 €
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