A one-part concentrate (45% potassium carbonate) formulated to develop fully aqueous dry film photoresist. It is economical to use and easy to handle, eliminating the need to weigh and dissolve powdered materials. ADC 45N also works well for developing aqueous photoimageable solder masks, or other applications where carbonate is used.
A mildly activated flux for use prior to hot oil fusing. 291 FLUX is formulated without isopropyl alcohol, making it safer to use and store. It is compatible with THERMO FLO® and PRO FUSE Fusing / Leveling fluids. 291 FLUX contains ingredients used in the fusing fluids, which results in reduced consumption and prolongs the life of the fusing fluids.
A photoresist stripper formulated to remove a wide variety of fully aqueous photo resists in a spray application. ADF 72 provides fast strip speeds and contains brightening and antitarnish agents for a uniform copper surface for automatic optical inspection and better etching characteristics. It produces filterable particles for extended bath life