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Lead-Free Plating Processes
Tin-Bismuth Slotoloy SNB10
Slotoloy SNB10 is a tin-bismuth electrolyte for depositing alloys of up to 30% bismuth. The silky, dull deposits are suitable for all rack and barrel ‘lead-free’ electronic applications.
Tin-Bismuth Slotoloy SNB20
A high speed electrolyte for the deposition of tin-bismuth containing up to 10% bismuth.
The silky, dull deposits have excellent ‘lead-free’ solderability, making this process ideal for electronic applications.
Tin-Copper Slotoloy SNC 10
Slotoloy SNC10 is a very stable tin-copper alloy rack plating bath for ‘lead-free’ plating of all types of electronic components.
The deposits contain 1 - 10% copper with very little co-deposited organics.
Tin-Copper Slotoloy SNC 20
A tin-copper alloy plating electrolyte, Slotoloy SNC20 produces a fine crystalline, matt deposit containing between 1 and 10% copper.
This bath is suitable for all types of electronic components in high speed plating applications.
Tin-Silver Slotoloy SNA 30
A strong acidic electrolyte for the deposition of matt fine-crystalline tin-silver with a silver co-deposition of approx. 3%.
As the additives are low foaming this process may be used in reel-to-reel, jet, rack or barrel applications.
Pure Tin Slototin 40
A high speed tin electrolyte to produce a fine crystalline deposit of 3 - 8 μm. The deposit demonstrates a resistance to the formation of whiskers making it an ideal ‘lead-free’ finish for the electronics industry.