Sustainable Insulation from Thermafleece

Two options from Thermafleece for sustainable insulation. CosyWool made from sheep's wool and SupaSoft made from recycled plastic bottles.

CosyWool

Thermafleece Cosywool is made from 75% British wool combined with recycled fibres and outperforms alternative products with a higher percentage of wool. It's a go to choice for sustainability, value for money, durability and excellent thermal & acoustic performance.

• Available in 370mm and 570mm widths
• Because of the high sheep's wool content, this insulation binds & fixes many airborne chemicals, which will contribute to a healthier indoor environment 
• This breathable insulation can help contribute to more stable humidity & moisture levels
• Can be used with a vapour permeable underlay
• Suitable for floors above a damp proof course
• Perfect for both cold (lofts) & warm roofs
• Great for timber frame and solid internal walls
• Mould resistant
• Excellent sound reduction Rw = 40dB
• Euroclass E fire classification
• CosyWool can be recycled or safely disposed of at the end of its life
• Moth & beetle proofed to ISO 3998

SupaSoft

This easy to install Supasoft insulation is made from recycled bottles. Perfect for lofts but can also be used in floors and walls. SupaSoft insulation uses recycled polyester fibres from plastic bottles. Safe sustainable and cost effective insulation.

• Thermal conductivity of 0.040W/mK
• >95% of recycled materials
• Contains no harmful chemicals or binders
• Can be used to insulate between and over joists
• SupaSoft can provide effective sound insulation at thicknesses of 100mm or greater
• Compared to fibreglass loft roll Supasoft insulation performs about 10% better thermally
• SupaSoft can be used as a wall insulation but only in certain applications
• Can be used with existing loft insulation.
• Fully recyclable, just recycle as you would the plastic bottles it is made from
• BBA approved
• Safe to handle, not itchy like traditional loft insulation.
• Does not degrade over time, and should last the lifetime of the building, this makes it an economical solution as there is no need to replace it
• SupaSoft is an open non-woven material that allows water vapour to pass through the insulation