Frost King High Density Foam Tape is a rugged, durable self-stick tape which offers minimal compression and excellent shock absorption capabilities. It can be used as a protective belt, as a seal between air conditioners, as a gasket, as well as for cushioning and stabilizing large appliances. The foam tape is extra tough and durable making it ideal for a wide variety of automotive and marine uses as well. It can effectively create a tight seal, while minimizing shocks, rattling etc. It comes with a strong adhesive tape for easy application.