Dust offair duster

To achieve the optimum force from a can of duster, spray a short three to five-second blast at room temperature. When an aerosol duster is sprayed continuously, it acts as an efficient heat sink and will cool down. This lowering of the can temperature also lowers the internal pressure of the can, which will greatly decrease the generated force.

Air Duster, also called “canned air”, “compressed air”, and “dusting gas”, is used to provide a pressurized blast, knocking loose dust and dirt. Think of it as a portable replacement for an air compressor line. This accessory can be used to blow cookie crumbs out from a keyboard, clear out computer vents, and even open up tight apertures in an SMT (surface mount technology) stencil in PCB assembly. It’s one of those products that seems simple, but leads people to many misconceptions. In this article, we’ll cover the most common questions and misconceptions about duster. If we missed your specific question, please leave us a comment below or contact us and we'll get it answered.

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Customers looking for the lowest price often look to consumer retailers. Consumer duster is designed to be as cheap as possible, sometimes imported from outside the US. However, it isn’t designed for industrial use and may raise concerns:

Dust offduster

Dust Offhelicopter

Most aerosol duster contains a refrigerant/propellant that cannot be considered “air”. As a matter of fact, inhaling too many of these vapors can lead to negative health effects. Compressed Air Duster is most commonly filled with the following propellants:

ITW Contamination Control EMEA Saffierlaan 5 2132 VZ Hoofddorp The Netherlands +31 88 1307 400 info@itw-cc.com

As the above details demonstrate, care needs to be taken even when choosing an everyday consumable like a duster. Reach out to us or your distributor for help deciding which duster is right for your application.

There is a misconception based on old information that dusters hurt the ozone layer. Dusters contained CFC’s over 20-years ago, but have since been replaced with materials that do not impact the ozone layer.