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.

medical cleaner

Medical Device Cleaning

Medical Device Cleaning

Techspray solvent cleaners are formulated and manufactured to an exacting specification to provide unparalleled performance. We have off-the-shelf products and can even engineer customized solutions to meet your specific needs.
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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

Desoldering braid or desoldering wick is a pre-fluxed copper braid that is used to remove solder allowing 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 reach 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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IN THE NEWS

Novec and Vertrel Solvent Replacement Cleaning Options for Medical Instrument and Implantable Devices
Supply chain shortages resulting from the reopening of businesses and lifting of COVID-19, among a myriad of other factors, have impacted the manufacture of medical implantable devices and surgical instrumentation. 3M Novec and Chemours Vertrel-based solvents, which are commonly used in the vapor degreasing of machined parts, have been difficult to acquire and prices have increased dramatically. next...
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Top 7 Criteria for Qualifying a New Aviation MRO Degreaser
Given the wide range of cleaning tasks an MRO faces, each cleaning product will offer characteristics more or less suited to a specific task. However, there are seven important characteristics to rank against the intended application and the business location's regulatory requirements. An easy-to-use qualification worksheet is available, which follows along with the criteria below. next...
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7 Tips for Qualifying 3M Novec Replacement Vapor Degreaser Solvents
Currently, companies are scrambling to identify and qualify replacements for common solvents used for vapor degreasing: 3M Novec 71DA, 71IPA, 71DE and 72DE. 3M’s Belgium-based chemical processing plant has been shut down (as of May ’22) due to stringent discharge standards of PFAS. The loss of this production capacity has led to global shortages of Novec-branded solvents. next...
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3M Novec Replacements for 71DA, 71IPA, 71DE & 72DE Solvents
Techspray products are a replacement for expensive and difficult to find 3M Novec solvents. Our PWR-4 High-Performance Vapor Degreaser Solvents are a safer and more cost-effective alternative. next...
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