Building on 36 years of experience in the development of highly advance-coated abrasives, INDASA presents a new multi-hole technology to the market: the Ultravent system. The Ultravent system aims to establish new standards in the industry and boost productivity in body shops. Ultravent is more than just a multi-hole system applied to INDASA Rhynogrip discs; it combines abrasive discs with an interface pad and innovative backing pad, which utilizes patented vent channels that maximize air flow. Together, these three elements make the most powerful integrated vacuum sanding system. With a 57-hole configuration in finer grits (P220 to P2000) and 21 holes in coarser grit (P80 to P180), Ultravent abrasive discs are available in the Film Line, HT Line and Plus Line, always with a 150mm (6-inch) diameter grip system. The Ultravent system can still be completed with the INDASA’s Dust Extraction Unit and orbital sander. Click here to learn more.