roztwor do cynowania sciezek - co to jest?

Witam!

znalazlem na

formatting link
44g substancji z ktorej mozna zrobic 0,5l roztworu do cynowania sciezek na plytkach. mam pytanie - czy cena 20 pln za owe 44g jest OK, i ew. czy ktos wie co to za "substancja"

pzdr, damdam

Reply to
damdam
Loading thread data ...

ElectronDepot website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.