Closed cell polyethylene foam is renowned for its exceptional recovery characteristics, which helps it maintain a level of dimensional stability. Polyethylene foam sheets and endcaps are ideally suited to provide cushioning, and protection even against repeated strain and impact. Closed cell polyethylene foam, whether high density polyethylene foam or low density polyethylene foam, is ideal for a wide range of uses. Closed cell polyethylene foam can be used in a thermal insulation capacity, sound absorption capacity and buoyancy capacity. Closed cell polyethylene foam is also ideally suited for shock absorption or vibration dampening. Due to its durability and multi-use nature, closed cell polyethylene foam can be used in a wide range of applications and industries.