Kester Flux Thinners are used for reducing solids or replacing evaporated solvent, resulting in maximum efficiency of the flux in an open vessel application such as foam fluxing or dipping.

RoHS Compliance
This product meets the requirements of the Restriction of Hazardous Substances (RoHS) Directive, 2015/863/EU for the stated banned substances.

Application
Flux thinners should be added if the Specific Gravity or the Titration test results indicate that the solvent needs to be increased. Test for flux balance should be performed every 4 hours of direct exposure to air.