3M seal strips are designed to provide optimal sealing in varying environments. These strips are available in a multitude of materials, including foam, rubber, and silicone, each serving unique purposes. Foam seal strips, for example, are ideal for creating airtight seals around windows and doors, minimizing energy loss. Rubber seal strips are particularly effective in high-wear areas, while silicone strips offer flexibility and durability, making them suitable for a wider range of applications.