F42240 (CIF)

The F42240 is a no-clean Solder Paste or Cream is used for SMT soldering, it is made of an metal alloy and a flux which characteristics are similar to those used in wave soldering or hand soldering, the alloy is composed of rounded marbles (size from 20 to 160µm which gives granulometry and class). The class-5 permits to have control on quantity and definition of the deposit in case of thin thread or fine pitch. CIF solder pastes are all of class-5. Syringes are used for dispensing point to point.