Rockwool Thermal Insulation Roll 100mm is a versatile and high performance stone wool insulation ideal for lofts, roofs, and ceilings. Designed for thermal, acoustic, and fire resistant performance, it helps improve energy efficiency while also enhancing comfort and safety within the building.

Key Features:

• Thermal conductivity of 0.044 W/mK – helps reduce heat loss and energy bills

• Euroclass A1 non-combustible – fire-safe up to temperatures above 1,000°C

• Water repellent and vapour permeable – prevents damp and mould

• Excellent sound absorption – reduces noise transfer between rooms

• Sustainable and recyclable – made from volcanic rock with low environmental impact

• Easy to handle – supplied as a pre-split twin roll for quick and efficient installation

Specifications:

• Dimensions: 2750mm (length) x 1200mm (width)

• Thickness: 100mm

• Coverage: 6.6m² per pack

• Material: Stone wool insulation

• Fire rating: Euroclass A1

• Thermal conductivity: 0.044 W/mK

• Vapour resistance: >5 MNs/g

Applications:

• Ideal for loft insulation between and over joists

• Suitable for pitched or flat roof applications

• Use in ceilings to enhance thermal and acoustic performance

• Effective soundproofing for domestic and commercial properties