Circutek PD-776
Pre-dip solution used in conjunction with CIRCUTEK C-777activator in catalyzing the substrate for subsequent electroless copper deposition. CIRCUTEK PD-776replaces the hydrochloric acid and water normally used in the step prior to the activator and in the activator solution itself.
Download Data Sheets
Related products
-
Layer Clean™ NP
An acid, non-etching cleaner that provides the most effective removal of chromate conversion coating from copper laminate. LAYER CLEAN NP also removes soils such as fingerprints and oxides. Used prior to photoresist lamination, it reduces imaging defects by improving photoresist adhesion. LAYER CLEAN NP’s non-chelating, non-chloride, phosphate free formula cleans and conditions copper surfaces, and provides consistent high speed cleaning at low concentrations. It is effective in both spray and soak applications.
-
DX™45 NH
A liquid 45% potassium carbonate concentrate formulated to develop fully aqueous dry film photoresists and photoimageable solder masks. DX-45 NH contains a unique blend of ingredients to ensure straight sidewalls and will help clean the foot” of underdeveloped polymer. These same ingredients help keep the equipment clean
-
LevelCote™ Flux 350
LEVELCOTE FLUX 350 is a unique blend of ingredients formulated for use in a horizontal hot air leveling process. It will remove light copper oxides and lays down a protective layer of flux to protect solder mask, and promote good solderability of copper pads. LEVELCOTE FLUX 350 will provide a bright uniform solder finish with good rinseability. LEVELCOTE FLUX 350 is non-foaming and compatible with LPI and dry film solder masks.

