Parts Cleaning
Copper Plateback
We have a rack line where we run our zinc and tin plating, and we are noticing when soaking copper parts, in our alkaline soak cleaner, that our steel parts will acquire a dark film on them, when removed from the soak, to go into the electrocleaner. What would be causing this?
Read MoreAdhesion to Zinc
We tried washing the part with an iron phosphate wash, and it helped some, but we still did not get 100-percent adhesion. Can anything be done to the part to get the topcoat to adhere?
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"A Step Beyond Clean" show is Oct. 18-20 in CT.
Dow SAFECHEM, Hubbard-Hall and Pero team together for demonstrations on next generation, emission-less cleaning machines
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Fast Track to Rugged Aqueous Cleaning
Tips to help you choose a system for profit, performance and quality.
Read MoreStripping of Plated Finishes
The processes, chemicals and equipment, plus control and troubleshooting.
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Stripping Organic Coatings
Chemical, pyrolytic and mechanical methods for removing paint and powder coatings.
Read MorePrecleaning Prior to Ultrasonics
We are cleaning deep-drawn parts that have significant amounts of heavy oil on them when received. Would you recommend some sort of gross oil removal first or just leave it to the ultrasonic cleaner?
Read MoreSodium Bicarbonate Blasting
We are trying to locate Natrium 60 sodium blasting. Can you help?
Read MoreNew Powder Line, New Pretreatment?
We are about to specify a new powder coating plant. We would like to investigate alternative methods of cleaning and pretreatment.
Read MoreConversion Formula
I’m interested in knowing if there is a formula that can be used to determine contact time for soak or immersion cleaning verses impingement or spray cleaning?
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