Plugging holes is one of the easiest ways to improve airflow and efficiency in any raised floor environment. If air can escape through holes in a raised floor you limit the effectiveness of containment and decrease your cooling efficiency.
RLE’s patent pending fire rated foam grommets seal cutouts in raised floors and show an immediate efficiency return.
Our foam grommets split quickly and easily into two parts. This means you can use our split integral grommets whole or quickly split them into halves for installation around existing cables or pipes, or against a flat edge. Four screws provided to ensure a secure installation.
Made in the USA, our grommets are in stock and available to purchase. Buy one RLE grommet or several grommets at a time. Whether you need one grommet or a box full, we’re happy to help.
6″ round grommets are available now and additional sizes are in progress: 4”x6” and 9.25”x6” rectangular grommets and 6”x6” square grommets will be available by the end of the year, with a 4″ round grommet available shortly thereafter.