Contract Mat 44

Description

Superglass Contract Mat 44 is a lightweight, non-combustible glass mineral wool insulation roll. The flexible roll is cut at 2x570mm to allow easy installation between common stud spacings and minimum on-site cutting and waste.

Application

Superglass Contract Mat 44 is primarily used as thermal insulation between and over the timber joists of new and existing lofts/cold pitched roofs. However, it can be used in several other applications including suspended timber grounds floors.

Performance

Thermal Conductivity:

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

Fire Classification:

Deemed non-combustible with a fire classification of Euroclass A1 (the highest possible rating) when tested to BS EN 13501-1 Reaction to Fire.

Contract Mat 44

Applications

Loft

Downloads

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Product Features

Thermal Insulation
Thermal Insulation
Non-combustible
Non-combustible
Recycled Content
Recycled Content
BRE Green Guide Rating
BRE Green Guide Rating
Easy To Fit
Easy To Fit
Product Specification
Thickness (mm)Length (m)Width (mm)Pack Area (m²)Thermal Conductivity (W/mK)Thermal Resistance (m²K/W)Packs per palletProduct Code
10010.102x57011.5140.0442.25242144305
1506.652x5707.5810.0443.40242144306
1705.802x5706.6120.0443.85242144307
2004.852x5705.5290.0444.50242144304

NBS Specification

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Thermal Conductivity

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

Fire Classification

Deemed non-combustible with a fire classification of Euroclass A1 (the highest possible rating) when tested to BS EN 13501-1 Reaction to Fire.

Vapour Resistivity

The product has a nominal vapour resistivity of 5 MNs/gm.

Environmental credentials

  • ISO 14001 – Environmental Management Systems (EMS) certified. Certificate number: EMS 646508.
  • Contains no ozone-depleting substances or greenhouse gases. For more information, please refer to the Environmental Product Declaration (EPD).
  • Manufactured from up to 84% recycled glass.
  • Generic BRE Green Guide Rating of A+.

Standards and Approvals

Manufactured in accordance with:

  • 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.
  • BS EN ISO 9001 – Quality Management Systems (QMS). Certificate number: FM 02264.

Certifications

  • UKCA certified to BS EN 13162:2012+A1:2015. Certificate number: 0086 CPR 469699.
  • CE marked to EN 13162:2012+A1:2015. Certificate number: 0751-CPR-399.0-01.

Handling & Storage

Due to its physical characteristics, Contract Mat 44 is quick and easy to handle and install.

The product is 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 and off the ground to protect from weather damage. The product should not be left permanently exposed to the elements.

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