The silicone foam strips for sealing that we provide are plastic and can be used in many different fields such as medical, automotive, and household products. They act as a seal for air moisture and dirt, allowing potential improvement in performance and longevity of your products. These silicone foam strips have high compression set resistance, unique to silicone foam which guarantees that these strips will deform permanently even when pressure is applied. Our silicone foam strips are reliable sealing solutions that meet the needs of the industries focusing on quality and customization of their products.