If you have unsealed cable cutouts in a data center raised floor air space, now is the time to seal them. Quit wasting valuable cold air to airflow bypass or leakage, seal the raised floor openings and increase your data centers cooling capacity.
AirGuard has a number of grommets that are specifically designed to be installed or "retrofitted" around existing cables without having to pull floor tiles or disconnect power feeds. These same family of grommets are perfect for sealing penetrations in and around the data center walls or perimeter caused by water pipes, pillars, and other infrastructure penetrations. These retrofit grommets are perfect for sealing those hard to get at openings like ones you'll find under racks, cabinets, PDU's and RPP's.
Surface mount grommets are the simplest to install, in most cases simply peeling the double back tape from the underside of the grommet, fit it into place and screw it down, and you're done. Flush mount brush kits are easy to cut to size to fit into existing cutouts in raised floor tiles. The Flush Mount Brush Kits will both protect the cable from damage, as required by NFPA 75, as well as limit airflow bypass, saving energy and money.