kaqiluo self-adhesive thickened sound insulation egg crate foam 13.99 sqft x 1.77in thick,50+kg/m³ ,fire/water resistant ,thermal insulation,acoustic treatment foam is up for auction in Industrial & Scientific. The current bid is $1.00, 99% below the $132.99 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.