Air Duster, also referred to as canned air, compressed air, or dusting gas helps provide a pressurized blast, knocking loose dust and dirt. You can view it as a portable replacement for an air compressor line. The air duster can be used to blow cookie crumbs out from a keyboard, or even clear out computer vents.
If you’re looking forward to buying air duster, it pays off to understand what it entails in the first place. That’s the only way you can have an easy time with this purchase decision. In this article, we’ll cover some of the things you should know about air duster.
Industrial Duster is Different from Retail Duster
Many people who want to save money often look to consumer retailers. And they are not to blame since consumer duster is designed to be as cheap as possible. But you should always keep in mind that it isn’t designed for industrial use and may raise concerns. So, how can you tell the difference between these two while making this all-important purchase decision?
Well, retail duster generally contains HFC-152a. Be sure to look on the back of a can of aerosol hairspray, and you’ll generally find propane or butane. These chemicals are used because they are cheap, not because they are safe.
Correct Technique for Dusting
To get the most from a can of air duster, be sure to spray a short three to five-second blast at room temperature. When you spray an aerosol duster continuously, it acts as an efficient heat sink and will cool down. The lowering of the can temperature also has the potential to lower the internal pressure of the can, which will greatly decrease the generated force.
But what if you can’t find and use aerosol dusters? Fret not since there are many alternatives on the market to leverage. For instance, you can decide to leverage mechanical dusters are they offer savings compared to aerosol dusters, which must be replaced after each can is spent. But you should remember the actual spray force from mechanical dusters can be as low as 60-70% less than an aerosol duster.
The above are among the things you should know about air dusters. Take it upon yourself to spend some time doing your homework and understand what goes into the best air duster before making this all-important purchase decision.