Circutek C-877
Circutek C-877 is used to catalyze non-metallic surfaces in the electroless copper process. Such surfaces are present in drilled holes (PTH) and include resin and glass weave surfaces that were cleaned and exposed in the desmear process steps. The chemical activity relies on the presence of colloidal palladium, which when adsorbed on non-metallic surfaces enables plating of electroless copper deposits. Circutek C-877 bath must be preceded by Circutek PD-776 to protect the delicate chemical balance of the former and assure the optimal catalyst performance.
Download Data Sheets
Related products
-
DPC-20 Screen Cleaner™
A safe solvent based material for the removal of uncured printing inks and solder masks. It contains no chlorinated hydrocarbons and no flammable solvents. DPC-20 SCREEN CLEANER is fast acting and has high holding capacity for economy and higher productivity.
-
DX™45 Plus
A one-part concentrate formulated to develop fully aqueous dry film photoresists and photoimageable solder masks. DX-45 PLUS’ highly concentrated formula is ideally suited for use in feed and bleed systems, resulting in less frequent additions than with more dilute carbonate solutions. Proprietary ingredients enhance loading, help keep equipment clean, and ensure straighter sidewalls, cleaning the foot” of underdeveloped resist. These features result in greater productivity and less down time. “” one-part concentrate formulated to develop fully aqueous dry film photoresists and photoimageable”
-
LevelCote™ Cover Oil 300
LEVELCOTE COVER OIL 300 is formulated for use as a solder blanket oil for horizontal hot air leveling equipment. It prevents the formation of dross by eliminating contact of oxygen to molten solder. When used un a recirculation or oil injection system, LEVELCOTE COVER OIL 300 will lubricate pumps and internal transport mechanisms of horizontal hot air leveling equipment, reducing solder webbing.
