Superglass Multi-Roll 44 Loft Insulation

With excellent ratings for environmental and fire performance, this Superglass Multi-Roll 44 insulation roll is a lightweight material made from classified A1 non-combustible glass mineral wool. To prevent cutting and waste, this flexible roll features perforations for easy installation between common joist spacings.

Typically, Superglass Multi-Roll 44 is used for thermal insulation in cold roofs and lofts that are both new and existing, although it can be applied in other settings such as suspended timber ground floors. If the roll is installed in a loft or cold roof, it can be placed between and over the joists. It also boasts an impressive thermal conductivity of 0.044W/mK, which translates to excellent thermal performance.

Features & Benefits: Superglass Multi-Roll 44 Loft Insulation

• Available in several different sized packs
• Made from non-combustible glass mineral wool
• Lightweight, flexible and easy to install roll
• Perforations for low cutting and waste
• Used for thermal insulation in cold roofs and lofts, new and existing, as well as suspended timber ground floors
• 84% recycled glass
• Non-hydroscopic and avoids rotting, degradation and doesn’t sustain vermin
• Thermal conductivity of 0.044W/mK
• R-Value (m²K/W) of 4.50

Moreover, up to 84% of the materials used to create this product are recycled glass and it has no ozone-depleting substances or greenhouse gases, making it a sustainable option. Additionally, the installation process is simple with easy cutting and handling, and the material can be fit with minimal hassle.

Superglass products are non-hygroscopic in nature, ensuring that they avoid rotting, degradation, and vermin infestation. Furthermore, the products do not create an environment that promotes the growth of mould, bacteria, or fungi. They have minimal resistance to vapour, which permits easy passage of vapour through the insulation.

Standards & Certification

• Reaction to fire: A1 classification when tested to BS EN 13501-1
• Generic BRE Green Guide Rating: A+
• Factory made mineral wool (MW) products: BS EN 13162 Thermal insulation products for buildings
• Evaluation of conformity: BS EN 13172 Thermal insulation products
• Environmental Management Systems: Manufactured in accordance with ISO 14001: 2015
• Quality Management Systems (QMS): BS EN ISO 9001
• UKCA and CE Marked: to BS EN 13162: 2012+A1: 2015
• BRE Global verified: Environmental Product Declaration (EPD)

Please note:

• This Superglass Multi-Roll 44 loft insulation is supplied compression packed in polythene to allow short term protection only. For protection in the long-term, the product must be stored indoors, or under a waterproof covering and off the ground to prevent weather damage. The products should not be left permanently exposed to the elements.