This tape offers exceptional thermal stability, flame resistance, and durability under extreme temperatures. Its reflective surface provides excellent heat and light deflection, enhancing energy efficiency and safety. With a low moisture vapor transmission rate, it serves as an effective vapor barrier, ensuring long-term sealing performance in HVAC systems and industrial insulation. The strong glass cloth backing adds reinforcement, making it ideal for joining and sealing applications that require both strength and flexibility. Easy to apply and reliable under harsh conditions, it’s a go-to solution for insulation professionals.