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Tin has been used in electroplating for many decades and Schlötter has always been to the fore in tin plating chemistry. Tin plating is the process of depositing a coating of solderable tin plating onto the surface of a material via an electrical current. Electroplating tin is an extremely cost-effective process. This is due to tin being so readily available and much less expensive than metals such as gold, platinum or palladium. Today, it is hard to imagine the printed circuit board and electronics industry without tin being used for solderable layers. Tin can be deposited in both matt with a defined grain size and bright layers. Tin is food safe and is therefore used in the food industry (e.g. cans).

Tin is used

for tin-plating of household goods, packaging of food products, decorative coatings (GMF), PCB manufacturing and electronics

Ddescription

Product / application

10005 Tin SLOTOTIN MT 1100

Acidic fluoride-free electrolyte for the deposition of silky-matt fine crystalline coatings. It's used in reel-to-reel plating lines for the tinning of wires or strips.

10006 Tin MBF 20

Acidic, fluoride-free electrolyte for the depositin of satin-matt and fine-crystalline coatings. Used for tin plating of wires and tapes in reel-to-reel installations.

10012 Bright Tin CULMO 20

Sulphur-acid electrolyte, weakly foaming especially for barrel and continuous plating lines.

10017 Matt Tin SLOTOTIN 40

Strong acidic, flouride-free process for the deposition of silky-matt fine crystalline coatings in continuous plating lines, with only little tendency towards formation of tin-whiskers.

10021 Matt Tin SAT 10

Matt tin electrolyte with excellent coverage and solderability.

10024 Bright Tin GBF 10

Fluoride-free, acidic electrolyte for the deposition of bright tin coatings in reel-to-reel installations. Excellent solderability even after prolonged storage or heat ageing.

10027 Matt Tin SLOTOTIN 60

Weak acid, flouride-free electrolyte for the deposition of matt coatings. Matt Tin SLOTOTIN 60 is used for plating of electronic componentsy with glass or ceramic parts.

10028 Bright Tin GBF 30

Fluoride-free, acidic electrolyte for the deposition of bright tin coatings in reel-to-reel installations. Depending on plant design and operating temperature high current densities can be achieved.  Foaming of the additives is very low, even during intensive electrolyte agitation.

10033 Bright Tin SLOTOTIN 70

Sulphuric acid based electrolyte for the deposition of very bright tin coatings in rack or barrel applications.  Low bath temperatures, reduced cloudiness, moderate foaming.

10034 Tin SLOTOTIN MT 1080

Electrolyt on the basis of sulphuric acid for the deposition of silk-matt tin coatings on electronical or electrotechncal components.

10050 Flocculant FMN

Removes tin(IV) from acid tin electrolytes.

10063 Immersion Tin SN 30 1

Electroless deposition of tin on copper and copper alloys. Brightening of lead or tin-lead surfaces.

10081 Immersion Tin AL 10

10090 Tin SLOTOTIN MT 1460

Universally applicable, strong acidic, fluoride-free electrolyte for rack-, barrel-, and PCB applications. It deposits matt to silky matt, fine crystalline coatings.

10103 Bright Tin SLOTOTIN 30 1

Sulphuric acid based electrolyte for the deposition of very bright tin coatings in rack and barrel applications.  Low bath temperatures and reduced cloudiness.

10105 Matt Tin SLOTOTIN 50 1

Sulphate-free electrolyte giving a fine crystalline deposit with excellent covering power. Compatible with lead-free solders. Tendency to whisker formation is reduced.

10150 Bright Tin CULMO 1

Superbright tin layers at any thickness for rack and barrel application. Printed circuit boards,  electro-technical components, household appliances.  

10152 Bright Tin CULMO AT 1

Sulphuric acid based electrolyte for the deposition of bright pure tin layers in rack or barrel applications. Special brightener is available for pcb manufacturing.

10162 Matt Tin SAT 20 1

Sulphate-free electrolyte giving a fine-crystalline deposit with good covering power. It shows good tolerance to bleeding of alkaline resists.

10163 Matt Tin SAT 30 1

Sulphuric acid based electrolyte giving fine crystalline deposits with excellent covering power and solderability.

10173 Tin SLOTOTIN SBT 1730

10174 Tin SLOTOTIN BTH 1740

10182 Bright Tin GF 20 1

Organic-based fluoride- and formaldehyde-free process for the deposition of bright tin coatings. Solderability of the tin coatings is excellent, even after accelerated heat ageing. The deposits are not sensitive towards fingerprints.

10183 Semi Bright Tin GF 50