Description

Superglass Multi-Roll 44 is a non-combustible glass mineral wool insulation roll. The roll comes partially perforated, allowing it to be used between standard joist spacings or as a full-width layer over the joists. This design minimises the need for on-site cutting and waste.

Application

Superglass Multi-Roll 44 is designed to be used as thermal insulation between and over the timber joists of new and existing lofts/cold pitched roofs.

Performance

Thermal Conductivity: Declared thermal conductivity (lambda (λ) value) of 0.044W/mK.

Fire Classification: Non-combustible with a fire classification of Euroclass A1 (the highest possible rating) when tested to EN 13501-1:2018 Reaction to Fire.

Product Specification

Please note that all dimensions are nominal.

Thickness (mm)	Length (m)	Width (mm)	Pack Area (m²)	Packs per Pallet	Thermal Conductivity (W/mK)	Thermal Resistance (m²K/W)	Product Code
100	10.10	1200 / 2x600 / 3x400	12.120	24	0.044	2.25	2144311
150	6.65	1160 / 2x580 / 3x386	7.714	24	0.044	3.40	2144310
170	5.80	1160 / 2x580 / 3x386	6.728	24	0.044	3.85	2144309
200	4.85	1160 / 2x580 / 3x386	5.626	24	0.044	4.50	2144308

Technical Characteristics

Vapour Resistivity: Nominal vapour resistivity of 5 MNs/gm.

Environmental Credentials

Packaging contains a minimum 30% recycled material and is fully recyclable (LDPE4).
ISO 14001:2015 – Environmental Management Systems certified. Certificate number: EMS 646508.
Contains no ozone-depleting substances or greenhouse gases.
Made from up to 84% recycled glass.

Environmental Product Declarations (EPDs) are published on the Superglass website.

Standards and Approvals

BS EN 13162:2012+A1:2015 – Thermal insulation products for buildings - Factory made mineral wool (MW) products.
BS EN 13172:2012 – Thermal insulation products – Evaluation of conformity.
ISO 9001:2015 – Quality Management Systems. Certificate number: FM 02264.

Handling & Storage

Store and handle in a manner that ensures the product remains clean and undamaged. Supplied compression-packed in polythene for short-term protection only. For long-term protection, store indoors or under a waterproof covering, raised off the ground.

During construction, cover all exposed areas at the end of each working day and during adverse weather (rain, wind, or snow) using polythene sheeting or equivalent. Do not leave permanently exposed to the elements.

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