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EPA Tightens Restrictions on nPB, TCE, Perc & Methylene Chloride Due to Health Risks from Toxicity

by Dr. Saroj Yadav, Marketing Director and Organic Chemist n-Propyl Bromide (nPB), Trichloroethylene (TCE), Perchloroethylene (Perc), and Methylene Chloride are four examples of harmful chemicals that next...

PCBA Cleaning Before Conformal Coating: Increase Reliability & Functional Life

In the electronic industry, the manufacture of printed circuit-board assemblies (PCBAs) has been greatly simplified by the adoption of “no-clean” fluxes during the soldering process. This “no-clean” next...

Paradox of Hazardous Air Pollutants (HAPs) Regulations in the USA

Hazardous chemicals are present in many products and materials that we use in our daily lives, from cookware or cleaning liquids to electronic devices; they are pretty much everywhere around us. While next...

How To Use Temporary Solder Mask for Anodizing and Electroplating Processes

Using a temporary solder mask for anodizing and plating processes can be a useful technique to protect specific areas of a metal surface from being coated or plated. The solder mask acts as a barrier, next...

Top 8 Ways Temporary Solder Mask is Used for Electronic Assembly & More

Temporary solder mask is a type of material used in electronics manufacturing to protect specific areas of a printed circuit board (PCB) during the soldering process. It can be easily peeled or washed next...

Techspray Heat Transfer Fluids Chill Electronics to Heat Up Performance

Heat dissipation is a significant challenge in electronics, as excessive heat can degrade performance and even damage critical components. Heat transfer fluid plays a vital role in efficiently managing next...

Top 10 Mistakes When Spraying Conformal Coating on a Printed Circuit Board Assembly

Spraying conformal coating on a circuit board is an essential step in protecting electronic components from harsh environments. However, even experienced professionals can make mistakes during the process, next...

5 Important Tips for Cleaning Electrical Contacts

Keeping electrical contacts clean is crucial for the proper functioning of electronic devices, appliances and machines. Dirt, dust, and other debris can cause poor connectivity, intermittent performance next...

3M Novec Replacements: Infographic Guide

On December 20, 2022, 3M announced their plans to phase-out their Novec PFAS-based product lines by the end of 2025. At Techspray, our focus is on high-precision cleaning chemistries, which include chemical next...

How Clean is Clean? Ultimate Guide to PCB Cleanliness Testing

The increased miniaturization in modern electronics has been continuously reducing the pitch between conductors and increasing the probability of electrochemical migration of contamination in class 3 electronic next...