Abrasives and refinishing specialist Norton Saint-Gobain (Worcester, Mass.) is featuring its line of vacuum disks, carbibe fiber disks, paper sheets, paper rolls and more. The company's product line includes grinding disks, TR disks, fine finishing disks, hand pads, masking tapes, abrasive sponges, polishing systems, diamond products, nonwoven disks and multi-home vacuum disks,
Editor PickComposites in the Martian suit
When humans do finally travel to Mars, they will have to be well protected from a less-than-hospitable environment. The suit designed to do the job is already in development at NASA, and it relies heavily on composites.