Potassium Stannate

Potassium Stannate O-Ring Compatibility: Which Compounds Hold Up
Potassium stannate O-Ring guide for alkaline tin plating baths: chart ratings, which elastomers to use around plating tanks, and which to avoid.

Potassium stannate O-Ring guide for alkaline tin plating baths: chart ratings, which elastomers to use around plating tanks, and which to avoid.