Nothing Performs Like Chemtronics

CircuitWorks Conformal Coating Remover Pen

CircuitWorks® Conformal Coating Remover Pen allows for quick, convenient and precise spot removal of most types of conformal coatings in seconds. The solvent evaporates quickly and provides low surface tension for superior wetting.

Features & Benefits

  • Spot cleans tight tolerance areas on circuit boards
  • Marker dispenser provides controlled and exact application
  • Evaporates quickly
  • Provides low surface tension for superior wetting
  • Low VOC content

Swipe to View Add to Cart Button 

Part # Size
CW3500

9 g (0.32 oz.) pen on blister card

Contact Us for Pricing

FAQ's

How do you remove conformal coating when repairing or reworking a PCB?

Chemtronics offers the CircuitWorks® Conformal Coating Remover Pen that allows you to remove a tight area of coating around a repair area without affecting the rest of the PCB. You first saturate the tip by tapping it lightly on a surface, which opens the valve and releases solvent. Holding the tip down may oversaturate it, which could lead to solvent flowing into unintended areas.

How do I figure out the shelf life of a product?

The shelf life of a product can be found on either the technical data sheet (TDS), available on the product page, or by looking on the certificate on conformance (COC). The COC can be downloaded by going to https://www.chemtronics.com/coc. Once you have the shelf life, you will need to add it to the manufacture date for a use-by date. The manufacture date can be identified by the batch number. The batch code used on most of our products are manufacture dates in the Julian Date format. The format is YYDDD, where YY = year, DDD = day. For example, 19200 translates to the 200th day of 2019, or July 19, 2019. This webpage explains and provides charts to help interpret our batch numbers: https://www.chemtronics.com/batch-codes.

Articles

Essential Guide to Flux for Soldering Electronics

When joining two metals in a soldering process, like used in PCB assembly, flux is required to achieve a true metallurgic bond. That ensures the solder joint doesn’t crack or come loose even with the day-to-day wear-and-tear. This article covers the types of fluxes available, the advantages an...
Read This Post

Ultimate Guide to Benchtop PCB Rework & Repair

The reality is that no soldering operation produces perfect assemblies every time. Even the highest quality components fail from time-to-time. That’s why understanding the best rework and repair methods and materials is so important for those who manufacture, maintain, or repair printed circ...
Read This Post
Related products
You did not finish submitting your information to request a sample