DPF/RL – Acoustic Barrier for Ducting | HVAC | Products | Siderise

Siderise DPF/RL – Acoustic Barrier for Ducting

Siderise ‘DPF/RL’ series acoustic barrier for ductwork comprises a flexible resin bonded rockfibre lamella mat with an outer heavy polymeric acoustic membrane. The exposed surface of the product is finished with a Class ‘O’ reinforced H & V aluminium foil. The rear is finished with an anti-dusting flexible polymer net.

  • High acoustic performance
  • Good damping characteristics
  • Class 0 fire rated
  • No need for spacing layer

For Technical Support with this Siderise Special Products solution please contact:


T:+44 (0) 1473 921551

Product Information