Warmcel 100 is a 'ready to lay' loft insulation manufactured from 100% recycled waste newspaper.
Warmcel 100 can be used as a full natural home insulation product or to top up existing natural home insulation. It is installed in over 1 million homes and provides U values way beyond Building Regulations requirements. When Warmcel is laid in a roof space it works by providing a complete seal over the loft space, eliminating gaps, cracks or other cold bridges. This high level of airtightness prevents air filtration and thermal convection currents. This gives it a high thermal performance of 0.035W/mK in lofts, and 0.036 W/mK in walls.
Warmcel 300 and Warmcel 500 are tailored towards professional installations and are pumped into loft space. Both are currently only available to approved installers in Scotland and Wales.