Bright Tin
Bright tin is a plating process that produces a shiny and reflective surface on metal. Bright tin is corrosion-resistant and has a high degree of lustre.
BRIGHT TIN 918
BRIGHT ACID TIN PLATING PROCESS
Physical Properties:
BRIGHT TIN 918 MAKE UP: Liquid
BRIGHT TIN 918 BRIGHTENER: Liquid
Description
BRIGHT TIN 918 is a stable levelling, bright acid tin plating process that produces brilliant tin electro deposits exhibiting excellent solderability.
BRIGHT TIN 918 baths operate over a wide concentration permitting highly economical deposition from baths with low tin metal content.
BRIGHT TIN 918 baths are maintained with only one brightener additive, eliminating the need to juggle and balance brighteners.
BRIGHT TIN 918 additives are bath stable and are consumed on an ampere-hour basis.
BRIGHT TIN 918 process is extremely simple to control, requiring only a fraction of the lab and analysis time needed by competitive systems.
Equipment
Tanks: Steel lined with polythylene, polypropylene, PVC neoprene, or acid resistance fiberglass
Anodes: 99.99% pure tin slabs
Anode Hooks: Monel or titanium, plastisol-coated
Anode Bags: Not normally required
Cooling Coils: Teflon or Teflon coated copper preferred
Filtration: Continuous, through polypropylene fiber wound cartridges
BRIGHT TIN 919
BRIGHT ACID TIN PLATING PROCESS
Physical Properties:
BRIGHT TIN 919 MAKE UP: Light yellow/Brown Liquid
BRIGHT TIN 919 BRIGHTENER: Yellow Liquid
BRIGHT TIN 919 LC Additive: Clear Liquid
Description
BRIGHT TIN 919 is a sulphuric acid, formaldehyde free low foam bright acid tin plating process.
BRIGHT TIN 919 baths operate over a wide concentration range, permitting highly economical deposition from baths with low tin metal content.
BRIGHT TIN 919 designed for both rack and barrel plating with excellent solderability.
BRIGHT TIN 919 bath stable and additives consumed on an ampere-hour basis.
BRIGHT TIN 919 process with constant deposit properties and uniform dissolution of anode.