jiang @stovetop ?

activo hace 4 años, 1 mes
  • jiang ha escrito una nueva entrada en el blog: The friction coefficient of PTFE is so low that it’s one of the few surfaces   hace 4 años, 1 mes · Ver

    Polytetrafluoroethylene or PTFE is a versatile plastic polymer. Like a chameleon of the plastics world, PTFE takes on many forms. It can be found in everything from kitchenware and snow sleds to advanced fighter jets. But, what exactly is it?PTFE is a solid material created from the polymerization (the process of making polymer) stove top protector […]

  • jiang ahora es un usuario registrado   hace 4 años, 1 mes · Ver