Isover Loft Roll - 150mm - 9.34m2 0.044 W/m.K

Description

The 150mm Isover Loft Roll is a premium glass mineral wool insulation designed for pitched roof joist applications. With a thermal conductivity of 0.044 W/m.K, this 150mm thick roll provides enhanced thermal performance to significantly reduce heat loss. The product comes in long, pre-perforated rolls for efficient installation between standard joist spacing.

Technical Specifications
• Thickness: 150mm
• Roll Dimensions: 8.05m (length) x 1.16m (width)
• Coverage per Roll: 9.34m²
• Thermal Conductivity (λD): 0.044 W/m.K
• Thermal Resistance (RD): 3.40 m²·K/W
• Fire Classification: Euroclass A1 (non-combustible)
• Certifications: UKCA & CE Marked (EN 13162)
• Sustainability: Contains up to 82% recycled glass, manufactured using 100% renewable electricity
• Pack Quantity: 24 rolls per pallet (224.11m² total coverage)

Use Cases
• Ideal for high-performance insulation in loft conversions and pitched roof spaces
• Provides superior thermal performance for energy-efficient buildings
• Pre-perforated design fits standard 386mm and 580mm joist spacing
• Excellent for both new build projects and retrofit applications
• Long roll length reduces installation time and material waste

For more information please consult the datasheet in the 'Downloads' tab, or contact our sales team on 01488 505 800.

Downloads

• Isover Loft Roll Datasheet