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Pharmaceutical · Miami, FL
Electronics Manufacturing Ice Blasting
Electronics Manufacturing comes to us when the usual cleaning methods are too harsh for the part. We clean it without water, without chemicals and without anything abrasive touching the surface.
What builds up, and why it matters
On this kind of work the problem is process residue, flux, particulate and film on sensitive equipment. These environments have documented cleaning requirements and very low tolerance for residue, moisture or abrasive media. Dry ice leaves nothing behind because the media is gone.
Work is scoped against the facility's own procedures and containment requirements. The people who call us about electronics manufacturing are usually facilities and validation teams, and the thing they are actually worried about is introducing a contaminant while removing one.
The method
Why dry ice and not the alternatives
- Non-abrasive
The pellet is soft and sublimates on impact, so the work is thermal rather than mechanical. Machined faces, plating, paint and gaskets survive it.
- Low moisture
No standing water in a harness, a bearing or a cabinet, and no dry time before the equipment goes back into service.
- No secondary waste
Sand, soda and walnut shell all have to be swept and hauled. Dry ice leaves only the contaminant it removed.
- Often no teardown
Much of this work is done in place, which is usually where the real saving is. The labor is in the disassembly, not the cleaning.
More pharmaceutical work
Related jobs we get called for
Questions we get asked first
Will it damage the surface underneath?
On most substrates, no. The pellet is soft and sublimates on impact, so it does thermal work rather than mechanical work. We still test an inconspicuous spot first on anything unusual.
Do you have to take the equipment apart for electronics manufacturing?
Usually far less than you would expect, and often not at all. Cleaning in place is where most of the saving comes from, because the labor is normally in the teardown and reassembly.
How much mess does it make?
Far less than the alternatives, because the blasting media disappears. What is left is the contaminant itself, which we contain and clean up.
Do you come to us?
Yes. The whole rig is mobile. Compressor, hose and operator arrive at your shop, plant, driveway or dock, anywhere across South Florida from Miami out to roughly a hundred miles.
What does a job cost?
It depends on the equipment, the contaminant and the access, so we will not throw a number at you over the phone without understanding the work. Describe the job and we will give you a real figure.
How soon can you look at it?
Send photos and a short description and one of the owners gets back to you. If you have a shutdown or a deadline, say so up front and we will tell you honestly whether we can hit it.
The comparison
What the alternatives actually do
- Hand scraping
Labor-intensive and uneven, and whatever you scrape with eventually marks what you are scraping.
- Media blasting
It takes the top off whatever it touches. That is the point on rusted plate and the problem everywhere else.
- Pressure washing
Pressure pushes moisture past seals and into connectors, and then you wait. Panels and motors rule it out.
- Solvent and degreaser
It loosens the mess and leaves its own behind, along with fumes and something to dispose of.
- Dry ice
The deposit shrinks away from the surface it is stuck to and releases. The ice is gone before it can do any harm.
What comes off
What this takes off
The method does not care much what the contaminant is, only that it sits on top of something. Here is the usual list.
- Resin and mold release
Release agent and resin build-up on tooling, where a solvent fix trades one residue for another.
- Paint and coatings
Removed selectively where the substrate underneath has to survive, which rules out most abrasive approaches.
- Salt and corrosion product
Salt deposit and the oxidation it starts. Anything abrasive removes the protection along with the salt.
- Ink and printing residue
Ink and coating on anilox and press rollers, surfaces where changing the texture changes the print.
- Food residue
Carbonized product build-up in a plant where neither standing water nor a chemical film is acceptable.
- Grease and oil
The soft film that holds dust and swarf against metal. It is what makes a part feel dirty long after it looks clean, and it comes off first.
- Carbon and soot
Baked carbon on a manifold, oven or weld fixture. Thermal shock is exactly the wrong thing for the bond holding it on, which is why this works.
How a job runs
The sequence, start to finish
There is no mystery to how these jobs run, and no part of it we would rather you did not ask about.
- We blast, then clean up
There is no spent media to recover, only the deposit, which we collect before packing up.
- You look before we pack up
If something needs another pass we do it then, on site, while the rig is still running. That is a better outcome for everyone than a callback.
- You describe the job
Describe the equipment and the mess. If it cannot come offline that changes the plan, so say so early.
- We look at access and containment
Access drives the plan: reach, siting, masking, and the route the removed material takes off the job. It is the part customers think about least and we think about most.
- We test a small area
An out-of-sight patch comes first so pressure and pellet size are proven before anything that shows. Soft alloys, older paint and bare metal each want different numbers.
Before we turn the rig on
Anything nearby that should not be touched gets masked before we start. That is quicker than explaining it afterward.
The media is solid CO2, nothing toxic and nothing left behind, but it pushes oxygen out of a closed room. Ventilation gets planned before the hose is connected.
Expect noise. Everybody inside the working area wears hearing protection, us included.
The part will be cold when we finish. Sometimes that means a short wait before handling; sometimes it means a film of condensation as it warms back up.
Tell us what needs cleaning.
A short description and a location is enough to start. Add photos if you can. You will speak to an owner, not a scheduler.