Superglass Timber & Rafter Batt 40 is a medium density, noncombustible glass mineral wool insulation batt. The flexible batt is supplied at 570mm wide to allow easy installation between common stud spacings and minimum on-site cutting and waste.

Key points

• Provides excellent thermal performance.
• Euroclass A1 non-combustible.
• Made from up to 84% recycled glass.
• Simple installation process.
• Zero Ozone Depletion Potential (ODP) and Global Warming Potential (GWP).
• All Superglass products are non-hygroscopic, will not rot, degrade or sustain vermin and will not encourage the growth of mould, bacteria or fungi.

Specification:

• Thickness: 140mm
• Width: 570mm
• Length: 1175 m
• Pack Coverage: 8.04 m²
• Quantity per Pack: 12
• Thermal Conductivity:  0.040 W/mK
• R-Value: 3.50 m²K/W
• Fire Rating: A1 tested to BS EN 13501-1

Application:

• Superglass Timber & Rafter Batt 40 is designed to provide thermal and acoustic insulation for timber frame roofs, walls and floors. The batts are self-supporting by friction fitting between timber studs/joists.

Certification:

• ISO9001 - Quality Management Systems
• ISO14001 - Environmental Management
• EN 13162 - Manufactured in accordance with
• A+ rating on BRE Green Guide