CLIMCOVER Roll Alu2 Strong provides efficient and economic thermal and acoustic insulation for all shapes of metal ductwork.

Providing efficient and economic thermal and acoustic insulation for all shapes of metal ductwork, Isover CLIMCOVER Roll Alu2 Strong offers up to 7% thermal savings compared to tradition stone wool solutions.

This strong, flexible and easy to handle glass mineral wool roll is manufactured from up to 86% recycled content and incorporates a factory applied aluminium foil facing providing an inherent vapour barrier.

With increased compression resistance offering a tight, high quality finish and superior tear strength for use with fixings when applying external cladding to ductwork, this strong and flexible glass mineral wool is ideal for insulation of all shapes of ductwork.

Climcover Roll


  • High levels of thermal and acoustic performance - meets all UK thermal building regulations and offers energy savings.
  • High quality purpose designed glass mineral wool - Consistent thickness recovery and uniform shape. No soft edges, excellent compressive resistance and parting strength. Product will not sag over time, in normal applications, offering a neat and professional finish.
  • Durable - Not easily damaged in storage, transportation or installation. Will withstand site conditions.
  • Fast installation - Easy, neat and quick to cut. Flexible, easy to handle and apply on all shapes of ductwork. Products’ mechanical strength assists installation process. Up to 40% weight saving compared to typical competitor roll products offers comfortable installation. Inherent vapour barrier.
  • Manufactured from up to 86% recycled glass - Reduces environmental impact

Variants Details

Product details

Order Code Thickness Width (mm) Length Product Name Pack area (m2) Pallet area (m2) Units per pallet
5200625553 25 1200 15000 CLIMCOVER Roll Alu2 Strong - 25mm 18 324 18
5200625555 40 1200 9500 CLIMCOVER Roll Alu2 Strong - 40mm 11.4 205.2 18
5200625557 50 1200 7500 CLIMCOVER Roll Alu2 Strong - 50mm 9 162 18