Armaflex Duct Plus Self Adhesive Sheet For Air Conditioning Ductwork

Class O Armaflex Duct Plus Self Adhesive Sheet is a Class O insulation especially designed for thermal and acoustic insulation of air-conditioning ducts. Armaflex Duct Plus offers an improved fire rating for indoor applications, reduces heat losses and prevents water vapour transmission.

The clean, dust and fibre free, duct insulation with a professional finish. Being highly flexible, Class O Armaflex Duct sheet can be installed on both rectangular and circular ductwork matching contours exactly. As a dust and fibre free, formaldehyde free product with an ODP of 0, Class O Armaflex Duct Plus is suitable for use on ductwork in offices, schools and hospitals.

Special Features

• Prevents condensation and heat losses on cold and warm air supply ducts
• 1.5m wide sheet available to match ductwork panels
• Flexible material easy to cut and install with no PPE required
• Closed cell structure for water vapour transmission resistance

Armaflex Duct is a flexible, closed cell insulation especially designed for the thermal and acoustic insulation of air-conditioning ducts. Available with a foil facing, self-adhesive backing and in 1.5m wide sheet format.

The benefits of specifying Class O Armaflex Duct Plus:

• Compliant with Building Regulations Part L* energy saving legislation
• Suitable for rectangular and circular ductwork
• No piercing of ductwork required
• High flexibility for ease of fitting
• Matching bracket covers and tape eliminate thermal bridges and give a professional finish

Application Areas:

• Rectangular ductwork
• Circular ductwork
• Properties Values Remarks:
• Max. Surface Temperature +110 C (85 C if sheet or tape is glued to flat surface.)
• Surface Temperature -50 C
• Thermal Conductivity at 0 C 0.034 W/(m)