Superglass Insulation Roll

(7 Products)

Superglass Insulation Rolls are a glass mineral wool insulation solution designed to ensure consistent thermal and acoustic performance within lofts, cold-pitched roofs and floor/wall partitions. The insulation rolls work to slow down the transfer of heat as a material barrier positioned within roofs or partitions, helping to lower energy bills.

Overall, Superglass Insulation is a high-performing yet cost-effective and sustainable option for the fulfilment of thermal and acoustic project requirements.

Find Out More About Our Types of Superglass Insulation Roll
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What Are Superglass Insulation Rolls?

Superglass Insulation Rolls are non-combustible, partially perforated, mineral wool insulation solutions. 

Superglass manufactures the Multi-Roll 44  and the Acoustic Partial Roll (APR). These products are commonly used in a variety of building applications to improve energy efficiency or reduce noise transmission. Typically, these products are installed in lofts, roofs, floors, walls, and partition systems, with some of the rolls designed specifically for timber and metal stud frameworks.

Additionally, both rolls are supplied in different thicknesses, with thermal conductivities ranging from 0.036 to 0.038 W/mK. Superglass insulation rolls are effective in reducing heat loss and enhancing acoustic performance, thereby improving energy efficiency and comfort within buildings.


Both variants are partially perforated, allowing the user to opt between a full-width or segmented length. Additionally, the flexible roll composition ensures easy adaptation to or layering over common joist spacings.

Where Can Superglass Insulation Rolls Be Used?

Superglass Insulation Rolls, ranging in thickness from 25mm to 200mm, can be used in a variety of applications to improve thermal and acoustic performance. 

Depending on the variant, Superglass insulation rolls are suitable for use in:

  • New and existing lofts
  • Cold roofs
  • Suspended timber ground floors
  • Internal wall and floor partitions


Superglass Insulation Benefits

  • Eco-Friendly - Made from up to 84% recycled glass.
  • Non-Combustible - Achieves the highest fire classification of Euroclass A1.
  • Nominal Vapour Resistivity - 5 MNs/gm, helping to reduce condensation by maintaining optimal humidity levels.
  • Consistent Thermal Performance
    • 0.044 W/mK value - Multi-Roll 44
    • 0.036 W/mK value - 25mm APR
    • 0.038 W/mK value - 40mm and 50mm APR
  • Standardised Sizing - Partial perforation reduces on-site cutting and waste, ensuring an easy installation process.
  • Environmentally Friendly - Zero Ozone Depletion Potential (ODP) & Zero Global Warming Potential (GWP).
  • High Resilience - Non-hygroscopic feature, prevents rot, degradation, or attraction of vermin, and resists the growth of mould, bacteria, and fungi. 


Superglass Insulation Certifications

BS EN is British and European Standard Specifications. The British Standards Institute, with over 100 years of experience, is recognised as the UK’s National standards body.

  • Euroclass A1 - when tested to BS EN 13501-1 Reaction to Fire
  • Manufactured following ISO 14001
  • BRE Green Guide Rating: A+
  • BS EN 13162:2012(+A1:2015)
  • BS EN 13172:2012
  • BS EN ISO 9001
  • UKCA Certified to BS EN 13162:2012+A1:2015
  • CE Marked to EN 13162:2012+A1:2015

Superglass Insulation Roll Handling/Storage

The product is compression-packed in polythene for short-term protection only. For long-term protection, the product should be stored indoors, away from environmental damage.


The product should not be left permanently exposed to the elements

Frequently Asked Superglass Insulation Roll Questions

Is Superglass Insulation Roll Environmentally Friendly?

Superglass is dedicated to sustainability, with products that have zero Ozone Depletion Potential and Global Warming Potential. Up to 84% of the materials used are recycled glass, helping to divert significant waste from landfills.

Who is Superglass?

Superglass is a leading UK manufacturer of glass mineral wool insulation with over 40 years of experience. The company uses advanced glass science and world-class research to develop and provide high-quality thermal and acoustic solution products for construction projects nationwide.

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