De You Tape Co., Ltd. as the largest HVAC Tapes China manufacturer, we provide HVAC foil tapes and Insulation Facing used for HVAC Ductworks.

Various types of HVAC tape backing coated Acrylic Adhesive or Rubber Adhesive demonstrates superior bond to Heating pipes, Ventilation ducts and Air conditioning ducts.

The FSK, PSK, ASJ and D/S Reflective Aluminum Foil Insulation as outer surface of insulation materials, The Insulation facing is both a vapor barrier and a flame retardant.