Zestron resin test - Refill Bottle of 0.1 liters

The ZESTRON® Resin Test visually and temporarily identifies the local distribution of resin-based residues on electronic assemblies via a color reaction. Critical resin residues can cause poor adhesion of conformal coatings and delamination effects. Residues can be localized during the production with the use of the Resin Test and removed by a cleaning step. The test complements analytical methods such as Ionic Contamination Measurement (detection of inorganic residues) and the ZESTRON® Flux Test (detection of activators/acids).