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Superglass Handy Pack 44 is a lightweight, non-combustible glass mineral wool insulation roll. The flexible roll is perforated at 2 x 570mm & 3 x 380mm to allow easy installation between common joist spacings and minimum on-site cutting and waste.

Superglass Handy Pack 44 is mainly used to provide thermal and acoustic insulation in lofts/cold roofs. However, it can be used in a number of other applications where a lightweight glass mineral wool product is required.

Thermal Performance

Handy Pack 44 has a thermal conductivity of 0.044W/mK.

Fire Performance

Superglass products are classified as Euroclass A1 to BS EN 13501-1.
Superglass products being non-combustible will not contribute towards a fire load.


Superglass products have zero Ozone Depletion Potential (ODP) and zero Global Warming Potential (GWP). The products are also CFC and HCFC free.

Recycled Content

Superglass products are manufactured from up to 84% recycled glass bottles which would otherwise go to landfill.


Superglass products are manufactured in accordance with BSI Quality Assurance Standard BS EN ISO 9001:2012.


Superglass products are manufactured in accordance with BS EN13162:2015 and BS EN13172:2015 for Factory made mineral wool products.


Superglass products are non-hygroscopic, will not rot, degrade or sustain vermin and will not encourage the growth of mould, bacteria or fungi.

Vapour Resistance

Superglass products offer negligible vapour resistance allowing vapour to pass freely through the insulation.

Handling & Storage

Superglass products are easy to handle, cut and install. The products are supplied compression packed in polythene to provide short term protection only. For long term protection, the product must be stored indoors or under a waterproof covering in order to protect from weather damage.

The products should not be left permanently exposed to the elements.


CE Marked to BS EN 13162:2015


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