Foam rubber cords create an easy-to-close seal against dust, noise, and vibration. To prepare, cut to length with scissors or a knife. Prior to installation, ensure the bonding surface is properly cleaned with a 50/50 mix of denatured alcohol and water solution. The Solid Rectangle Rubber Seals are available with two adhesive application options. They are high-strength foam acrylic adhesive (BT) and general-purpose pressure-sensitive adhesive (HT). The (BT) adhesive creates an airtight seal between the rubber and substrate and has a low initial tack for easy repositioning. The square rubber foam cord is flexible and easily cut to match the equipment. It has dust resistance to prolong the service life of equipment.