Once the solvent dries, the product leaves a thin film of dry polytetrafluoroethylene (PTFE)-the same product used to make nonstick frying pans. The main advantage of dry PTFE is that dust doesn ...

Gore-Tex, the lightweight, waterproof fabric, was a groundbreaking invention back in 1969 that revolutionized outdoor gear.

The Cologne-based company igus manufactures industrial components made of highperformance plastic, ranging from small plain ...