Ductboard is a lightweight, rigid, 25 mm thick board manufactured from resin-bonded glasswool insulation, faced on the external surface with a reinforced kraft/aluminium foil vapor barrier. The airstream surface may be un-faced or faced with a black non-woven glass tissue.

Applications

Construction of industrial commercial or residential air handling operations
Suitable for operating temperatures up to 120°C with maximum air velocity of 10 m/s and static pressure of 50 mm water gauge

Benefits

Non-combustible (Tested to SABS 0177 Part V)
Class I fire index (Tested to SABS 0177 Part III)
Integrated system
Reduces manufacturing, material and insulation costsroduct can be tailor-made to suit the application
Can be used in conjunction with metal and flexible ductwork
Modifications can be fabricated on site
Can be pre-grooved or grooved on site
Low thermal conductivity
Non corrosive
Excellent sound reduction
Controls condensation