Ferric Defoamer is a fully organic, non-silicone, water-soluble defoamer that rinses readily and leaves no residue. It is designed for systems where clean rinsing is essential. It is odor-free and biodegradable. Ferric Defoamer is ideal for defoaming ferric chloride and ferric nitrate etchants. Ferric Defoamer is a powerful but application specific defoamer, which works well only at certain temperatures and in concentrated etchants.
ResiStrip CM is designed to satisfy the chemical milling industry’s requirements for a fast and cost effective stripper for copper, Alloy 42 and stainless steel. It will leave copper in a bright tarnish-free condition and will remove any staining of stainless steel from the photoresist. It also gives a small stripped particle size.
ResiStrip LR is designed to the chemical milling industry’s requirements for stripping
resist from Copper, Alloy 42 and Stainless Steel. ResiStrip LR strips thoroughly and
quickly while leaving the base metal in a bright tarnish free condition.