Sheeps Wool Insulation Thermafleece UltraWool 50mm X 390mm – 14.04m2

A high-density, environmentally-friendly natural insulation that possesses exceptional acoustic properties, Thermafleece’s UltraWool Sheep’s Wool is suitable for various applications, including roof systems, internal walls and floors. With a density of 31 kg/m³, UltraWool is the perfect choice if you are looking for maximum thermal performance where space is at a premium.

Rich in British sheep’s wool, UltraWool is manufactured from a blend of 75% and 25% recycled polyester. This combination of natural and recycled fibres has been proven to outperform alternative insulation comprising of higher percentages of wool.

Features & Benefits: Sheeps Wool Insulation Thermafleece UltraWool 50mm x 390mm – 14.04m2

• A high-density, environmentally-friendly natural insulation that possesses exceptional acoustic properties
• Manufactured from 75% British sheep’s wool and 25% recycled polyester
• 14.04m² coverage per pack and 30 slabs per pack
• Provides superb levels of acoustic and thermal performance
• A sustainable and recyclable insulation solution
• Highly breathable and versatile
• May be used in conjunction with a vapour permeable underlay
• Can be safely and easily torn apart
• A harmless material that can be installed without gloves

Standards & Certification

• Flammability & Smoulder Resistance (BS 5803-4): Pass
• Reaction to Fire (EN11925-2): Pass
• Fire Classification: Euroclass E
• Recoverability and Thickness (EN 823): Pass
• Dimensional Stability to EN 1604: Pass
• Mould Resistance – CUAP 2002-01-25: Pass
• Moth/Beetle Proofing (ISO 3998): Pass