ArmaFlex Self‑Seal insulation makes installation quick and easy. Each 6 ft tube has a built‑in adhesive seam, allowing you to insulate pipes without extra tape. Its closed‑cell design helps prevent moisture, condensation, and energy loss while also helping protect against mold. In most applications, no additional vapour barrier is needed. The flexible elastomeric material is fiber‑free, formaldehyde‑free, and low VOC, providing reliable and long‑lasting performance.
This duct insulation jacket is suitable for both heating and cooling ducts. In addition to reducing noise, it provides effective insulation, preventing heat loss and helping maintain a consistent temperature. It also helps avoid condensation issues, which can lead to mould growth and humidity problems. Versatile and durable, it is ideal for maintaining energy efficiency while preserving your home.