POLYWOOL Blanket is a lightweight insulation product designed for fire safety, acoustic and thermal insulation applications in buildings. Manufactured by spinning molten glass, containing up to 80% recycled content, into fine wool like fibres. The inorganic fibres are bonded together using a thermosetting resin binder and the product can be identified by its golden yellow appearance. POLYWOOL Blanket glass mineral wool insulations are non-combustible, rot-proof, odourless, non-hygroscopic, do not sustain vermin and will not encourage the growth of fungi, mould or bacteria.

PGF insulation POLYWOOL Blanket is a resilient, availabel either faced or unfaced, provides the excellent insulation performance. The insulation blanket can be used as insulation material in a variety of new construction and retrofit applications as well as walls, ceilings, roofs and HVAC  air ducts of buildings.


POLYWOOL Blanket, the new generation glass mineral wool for HVAC air duct is used for the sound insulation, thermal insulation and fire safety of ventilating and air conditioning ducts. The insulation is applied for the external insulation of HVAC ducting. These product is available plain to meet specific project requirements. Products are available in a wide range of thicknesses, widths and lengths to suit application.

Insulating the heating, ventilation and air conditioning (HVAC) systems with POLYWOOL Blanket can improve the energy efficiency, fire safety and acoustic performance of a building.