HVAC & Insulation

Aluminum foil tape is valued for its heat resistance and ability to create a strong, airtight seal. In construction, especially in HVAC systems, aluminum foil tape is commonly used to seal ducts, joints, seams, and connections. Our HVAC tapes are designed to withstand extreme temperatures, moisture, and environmental conditions, making them a crucial part of HVAC installations and repairs.

Aluminum foil tape acts as a moisture barrier in construction. It prevents water vapor from penetrating insulation, ducts, and other building materials. When applied over insulation, the tape seals gaps and prevents heat loss or cold infiltration, improving the efficiency of insulation. It is also used in fireproofing applications, especially in sealing joints and seams in fire-resistant ducts or panels.

Deyou tape has a proven track record in developing high-performance products for HVAC and mechanical insulation applications. Our self-made adhesive allows installation at temperatures as low as 0 degrees Fahrenheit. It performs under excessive heat and humidity and has antimicrobial additives to inhibit mold growth.