Can I use solder wick after the expiration date?
Out-of-date solder wick can create a performance issue. As more oxidation builds on the copper braid, it will take longer to activate and draw up solder. It will slow down a little month-to-month until eventually the performance will be unacceptable....
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HOW-TO: PCB Trace Repair With Conductive Ink
A common method of repairing a broken trace is to solder on a jumper, which is basically a wire bypass around the broken trace. This can be time-consuming and visually unappealing. Chemtronics offers CircuitWorks Conductive Pens which contain...
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Does Chemask temporary solder mask contain silicone?
None of our masks contain silicone and they leave no residue behind.
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How can I avoid static build-up when using duster?
The duster vapors themselves do not produce much of a triboelectric charge. There isn’t a non-contaminating additive that can be added because it would just stay at the bottom of the can (the vapors are at the top, which are released when...
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HOW-TO: Conformal Coating Application Using Aerosol Spray
If you need technical help configuring your conformal coating process, Chemtronics has an application lab and field engineers available to assist. Contact us at 678-928-6162 or [email protected]. Step 1: Clean PCBA To...
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How do I unclog the tip of the pen?
You should be able to unclog by 1) removing the cap, 2) let it sit tip-down in a solvent like isopropyl alcohol, 3) press down (without squeezing the barrel) a few times in the process to break the stopper loose, 4) let sit 5-10 minutes, 5)...
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Tin Whisker Mitigation Strategies: Cleaning or Coating?
After the European Union’s legislation of Restriction of Hazardous Substances (RoHS) which prohibits the use of Lead (Pb) in electronics manufacturing, electronics manufacturers have transitioned toward Pb-free products. Solder material...
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Guide To Maintenance of Neurology Surgical Equipment
Surgical equipment, especially those involved in neurology, interacts with the most sensitive parts of our bodies. The brain and spinal column are closed environments, without the natural ability to cleanse themselves of impurities and intrusions...
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New Products
Coventry ESD Pre-Saturated Poly Wipes
Cleanroom wipes with Mat & Benchtop Reconditioner
Electro-Wash Delta Cleaner Degreaser
Extra-strength, nonflammable electronic cleaner and degreaser