Electronic Chemicals
Printed Circuit Board
MEC Chemistry
MECetchBond Chemistry:
MECetchBond CZ-8100 series are an organic acid-based micro-etching chemicals that create roughened chemistry topography of peaks and valleys, that will provide a higher adhesion. They have wide applications in areas like prior to build-up resin lamination, prior to dry film lamination and prior to solder resist coating. When applying together with MECetchBond CL-8300 series adhesion promoter, better adhesion to high Tg materials and hygroscopic resin can be obtained.
For more information, please visit the MEC website: http://www.mec-co.com
Micro-etching Chemistry:
MECBRITE CB-800P / CB-5002 is H2SO4 – H2O2 type microetchant to treat a copper surface. It can be used prior to application of dry film, solder mask, hot air leveling and OSP.
For more information, please visit the MEC website: http://www.mec-co.com
Half Etch Chemistry:
MEC PowerEtch Chemistry is a Sulfuric Acid / Hydrogen Peroxide etchant that improves the precision of fire patterns by reducing copper foil thickness evenly. Stable concentration of Hydrogen Peroxide and easy control of etching amounts are advantages.
For more information, please visit the MEC website: http://www.mec-co.com
Metal Resist Stripping:
MEC Tin / Tin Lead Stripper S-1728X is a non-fluoride, non-peroxide stripper.
The advantages are a fast stripping rate, simple waste treatment, no measling and less sludge.
For more information, please visit the MEC website: http://www.mec-co.com
Lead Free Hot Air Leveling Flux:
MEC Hot Air Leveling Flux W series are exclusively developed for use with lead-free solder; such as Sn-Ag-Cu and Sg-Zn solders. It improves solderability with its excellent heat resistance and solder wettability.
Organic Solderable Pre-flux:
MECSEAL CL-5018 improves solderability by forming an anti-tarnish film that has excellent resistance to heat and moisture. CL-5018 is suitable for soldering with lead-free solder. (e.g. Sn-3.0Ag–0.5 Cu)
For more information, please visit the MEC website: http://www.mec-co.com
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