Developer, Resist and Solder Strippers  
Metallization Circuit
Formation
Imaging
Systems
Final
Finishes
Interconnect Emerging
Technologies
OEM &
Assembly
Equipment
& Services
Photovoltaics
Circuit Formation > Developer, Resist & Solder Strippers
 
Developers

Developer 45 Plus and Develop 40 are highly concentrated aqueous photoresist developer solutions, making feed-and-bleed control of the developer solution simple and consistent.

Resist Strippers
The UltraStrip product line represents MacDermid's most advanced, high-performance photoresist strippers. UltraStrip formulas have been optimized for over 50 different resists on the market today. UltraStripRS-215 Resist Stripping System is designed to strip fully-aqueous dry film photoresists from printed circuit boards. Its unique blend of components promotes a high strip rate, easily filterable particles, and complete removal of dry film residues and adhesion promoters, even under overplated circuits. RS-215 contains no caustic, so it will not attack copper, tin or tin-lead. It has a powerful anti-tarnish package to prevent copper oxidation. RS-215 does not contain glycol ethers or any other solvent.

Solder Strippers

The patented Eliminator tin and tin/lead strippers provide manufacturing with the state-of-the-art results. Eliminator 2000 is an efficient, economical tin and tin/lead stripper. It increases productivity while reducing frequent bath changeovers, downtime and labor costs. Eliminator 2000 contains no peroxide, fluoride or chelators, and is formulated primarily for spray applications. Eliminator 2000 is ideally suited for a steady-state, feed and bleed operation and will not sludge. A make-up or starter solution, EliminatorMake UpSolution is required to start the system the first time.

Support Products
MacDermid supplies a variety of easy-to-use, aqueous additives for the above processes. Our Antifoam 4 is compatible with all of our strippers and developers, and is unique in providing safe, effective defoaming without attacking the equipment, redepositing on rollers, or contaminating the panel surfaces.

We offer a range of products for applications including Multibond & Oxides, Surface Preparation, Developer, Resist and Solder Strippers, Alkaline Etchants and Core Systems.