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Your cart is empty.Ultra Duster is custom formulated to the highest in quality to powerfully blast dust, dirt, and microscopic debris away from a variety kind of devices without leaving residues. It comes with a straw that the user attaches to the nozzel of the canister in order to make a fine spray of compressed air. It is ozone-safe.
Bob
Reviewed in the United States on April 6, 2024
Good product...it took a while to receive but once I did it compares nicely to other brands
dmcole
Reviewed in the United States on April 19, 2024
Perfect to train a cat because spraying into air sounds like a mother cat hissing
William Buron
Reviewed in the United States on April 13, 2024
Great Product. Of course the shipping fee puts a little ding in the overall cost, but it is still affordable and is definitely one of the best Canned Air Dusters on the market.
Jácques Dé Gátineâu
Reviewed in the United States on November 28, 2023
It's canned air, so what else can I say? The good thing is this brand is less prone to unexpectedly spray out fluid instead of air, so I greatly appreciate that and will stick to this brand. Plus the price for a 12 can case is very, very reasonable (for now).
R. Ross
Reviewed in the United States on October 5, 2019
I've been scanning thousands of 35mm slides and using this duster to blow off each slide before scanning. I go thru a lot of cans so price is very important. This brand in the 12-pack size met both my price and quantity needs. The trigger and nozzle works well...highly recommended!
six sigma
Reviewed in the United States on May 28, 2017
I don't use this as a spray, I use it in several of my vehicles A/C to replace R134a. This brand is always HFC-152a where other brands may use one of 3 different HFCs. You don't want a mix so stick with Ultra-Duster. This is colder (barely) than R-134a and the high-side pressure is lower than R134a at high temperatures; easier on your compressor. If you do swap to this, put a good vacuum on your A/C system for several hours. Legally, you're required to recapture all of the R134a because it's been declared a greenhouse gas 30x more than carbon dioxide, oddly soon after the DuPont patent expired. R12 was fine with the ozone until the DuPont patent expired.Once you switch to this, you can forget about the legal stuff, it's meant to be sprayed into the atmosphere. And it's currently under $5/can. My trucks use 3 cans for a total fill, little foreign cars take two cans. I believe some European manufacturers are currently using it.If you attempt this, use gauges. Low side should be under 50psi, high side around 200+psi. 250psi is too high. Be sure the radiator fan is running or the high side will look high but will drop once the fan runs.It's compatible with PAG oil so it can replace R134a. DO NOT replace R-12 which uses mineral oil unless you flush the entire system, drain the compressor, etc. You'd need to be desperate but, considering the price of R-12, I'm getting there.I have two Rangers that have been running Ultra Duster for over 50K miles each with zero problems.Do your own research before putting this in your car. It works in mine but I can't be responsible for yours.Edit-Don't replace R134a for no reason. If it's working, leave it alone. All of the vehicles I've put it into had more than minor problems which warranted a switch.
Vwelyn
Reviewed in the United States on August 6, 2016
I bought these awhile ago, and they have come in handy for a variety of things. I have used them to help dust the inside of my desktop pc, to blow dust out of my keyboard, to dust the inside of various small items and toys that are almost impossible to dust, yet not impossible to get dust inside of. I have two cats that shed like crazy and get hair EVERYWHERE. These dusters have been great for getting the cat hairs out of small spaces. The air cans also last a pretty long time. Well worth the value.
BesmirchedTea
Reviewed in the United States on October 12, 2016
The only thing more I could ask from a can of air would be a bit more pressure to remove debris from tight crevasses.Otherwise, it's good, dry air with a comfortable enough spray trigger
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