POLYKLEAR PET FOAM BOARD polyurethane topcoat SP air orbital sander is

SP air orbital sander is a hand–held sander that vibrates in orbits

and product can be screwed without cracking

and insulation properties widely used for sandwich structures designed for trucks and other structural applications

This product used to seal and polish composite molds and to improve the tooling surface gloss

POLYKLEAR PET FOAM BOARD polyurethane topcoat SP air orbital sander isPolyklear PET Foam Board is a thermoplastic closed cell foam board made from Polyethylene Terephthalate PET that produces a lower cost, and structurally sound core product. It is convenient to handle and conform to different shapes. PROPERTIES Chemical resistant Waterproof Convenient to handle