EDSYN FL 22R Solder Flux, Soldering, Pen Applicator, 5 ml
The is a Flux Gel, solder pastes are a mixture of metal powder alloy with a flux based on resin with activators and thixotropic agents. white or yellow thixotropic paste form and weak odour. >250°C according to DIN 5175 8 is flaming point of gel and insoluble in water.