We develop advanced chemistries to
improve your processes and your products.

We engineer effective and high quality cleaners, conformal coatings, and other chemical products to improve the reliability and longevity of electronic products and optimize production throughout.

conformal-coating

Conformal Coating

Conformal Coating

Conformal coating is a specialty polymeric film forming product that protects circuit boards, components, and other electronic devices from adverse environmental conditions. These coatings conform’ to the irregular landscape of the PCB providing increased dielectric resistance, operational integrity, and protection from corrosive atmospheres, humidity, heat, fungus, and airborne contamination such as dirt and dust.
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Desoldering Braid

Desoldering Braid

Desoldering braid or desoldering wick is a pre-fluxed copper braid that is used to remove solder, which allows components to be replaced and excess solder (e.g. bridging) to be removed. The soldering iron is applied to the wick as it sits on the solder joint, and when both are brought up to the solder's melting point, the flux is activated and, through capillary action from the braided design, solder is drawn up the wick. Techspray wick has been a mainstay at PCB rework, repair and prototyping stations for over 30-years.
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electrical-contact-cleaners

Electrical Contact Cleaner

Electrical Contact Cleaner

Techspray offers a wide variety of electrical contact cleaners in spray and bulk packaging.  Our contact cleaners remove oxidation, oil, and other contaminants from contacts, metal switches, motors, relays, generators, edge connectors, buss bars, circuit breakers, scales, and sensors.
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IN THE NEWS

How to Clean Flux From Under Low Stand-Off QFN Components
Because of the low stand-off of QFN components (around ½-1 mil) common on printed circuit boards (PCB), it is very difficult to get enough contact time with a cleaner to break through the flux next...
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Cleaning Electronics with Isopropyl Alcohol
Chemicals are found throughout the electronic assembly and repair process, but no solvent is more common than isopropyl alcohol. It is universally used for cleaning and as a main constituent of fluxes, next...
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Optimizing the Vapor Degreasing Process
Vapor degreasers use a closed-loop system that works very reliably and efficiently as long as it is set-up correctly. If not, you can experience solvent loss, equipment corrosion, loss of cleaning performance, next...
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Trans: the Cleaning Workhorse
Trans-1, 2 - Dichloroethylene, commonly called “trans”, is an important solvent cleaning workhorse because it has high solvency, is reasonably priced, and can easily be formulated into nonflammable next...
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