New Equipment | Cleaning Agents
440-R® SMT Detergent is the only stencil-cleaning chemistry verified by the U.S. EPA for specific parameters of environmental safety, user safety and cleaning efficiency and is the only stencil-cleaning chemistry to "survive the test of time". 440-R
New Equipment | Cleaning Equipment
High Temperature, High Pressure Aqueous/Semi-Aqueous Batch Electronics Cleaning Systems Forget the limitations of the past and experience a batch system that offers multiple cleaning technologies for capability previously unachieved in a compact fo
Electronics Forum | Mon Aug 24 19:08:07 EDT 1998 | Stev Evers
| Does anyone have any recommendations for SMT Adhesive and Solder Paste Cleaning Systems? We are looking for a complete system of Chemical, Equipment, etc... Utrasonics are the only technology for my money that offer any hope of removing this tack
Electronics Forum | Thu Mar 28 13:25:43 EST 2002 | Mike Konrad
Hi Dave, No-clean paste is more difficult to remove in post-reflow cleaning applications. In stencil, misprint and tool cleaning applications however, no-clean paste poses no extra degree of cleaning difficulty. There are few special requirement
Used SMT Equipment | Stencil Cleaners
SmartSonic Ultrasonic Stencil Wash • Model: 529 • Year: 2018 • Enviroguard-P Filtration System • Hand-Held Spray Rinse • Hand-Held Air Blow-Off • Footprint: 21.8" x 35.5" x 31"H • Wash Tank Dim
Used SMT Equipment | Board Cleaners
Austin American Hydrojet In Line Cleaner For Sale 3 identical units available Year 2003 Just taken offline in Good Working Condition Quantity Discounts Available Product Features 24" Width Conveyor Belt Dimensions: 17' x 6' x
Industry News | 2017-03-21 09:58:44.0
Aqua Klean Systems today announced that CONCISYS has selected its award-winning Typhoon T-8 Chemistry Zero-Discharge Cleaner. With headquarters in San Diego, CONCISYS is the area’s premier SMT EMS provider.
Industry News | 2007-11-06 13:31:08.0
Smart Sonic to Showcase Closed-loop Stencil Cleaners
Technical Library | 2019-07-02 23:02:05.0
The introduction of lead-free solders resulted in a selection of different chemistries for solder pastes. The higher melting points of lead-free alloys required thermal heat resistant rosin systems and activators that are active at elevated temperatures. As a result, more frequent maintenance of the filtration systems is required and machine downtime is increased.Last year a different method of cleaning reflow ovens was introduced. Instead of cooling down the process gasses to condensate the residues, a catalyst was used to maintain the clean oven. Catalytic thermal oxidation of residues in the nitrogen atmosphere resulted in cleaner heating zones. The residues were transformed into carbon dioxide. This remaining small amount of char was collected in the catalyst. In air ovens the catalyst was not seen as a beneficial option because the air extracted out of the oven was immediately exhausted into the environment. When a catalyst is used in an air environment there is not only the carbon dioxide residues, but also water. When a catalyst is used in an air reflow oven the question is where the water is going to. Will it condensate in the process part of the oven or is the gas temperature high enough to keep it out of the process area? A major benefit of using a catalyst to clean the air before it is exhausted into the environment is that the air pollution is reduced dramatically. This will make environmental engineers happy and result in less pollution of our nature. Apart from this, the exhaust tubes remain clean which reduces the maintenance of air ovens.This paper will give more detailed information of catalyst systems during development and performance in production lines.
The first ergonomicly designed front-loading ultrasonic stencil cleaner The ErgoSonic Model Stencil & Pallet Cleaner is fully automatic and programmable. The operator loads the stencil into an empty chamber and selects the desired cleaning profile.
chemistries for solder pastes. The higher melting poi
