Toner is one of those everyday products we all take for granted. When the printer runs low you pop a new cartridge in—out of sight, out of mind. Well, we got to wondering what’s actually in that ...

Toner powder used by laser printers and photocopiers is a hybrid of carbon and a polymer. The actual polymer utilized differs according to producer, while toner formulations differ between producers, ...

Epoxy resin is useful stuff. Whether for gluing stuff together or potting components, epoxy is a cheap and versatile polymer that finds its way into many hackish projects. But let’s face it – the ...