Naturheld Wood Fibre Insulation - Flex control depending on temperature and humidity

depending on temperature and humidity

this accessory delivers extra security without interfering with day to day operation when unlocked

and sustainable building projects

long lasting render finish with The Render Spacer

and install

Naturheld Wood Fibre Insulation - Flex control depending on temperature and humidityNaturheld Flex Flexible Wood Fibre Insulation Naturheld Flex is a natural, breathable insulation made from PEFC certified wood fibres, sourced from renewable timber off cuts. Designed for sustainability and performance, it reduces heat loss, cuts energy bills and creates a healthier indoor environment. Why chose Naturheld Flex? Sustainable and Eco Friendly made from renewable, PEFC certified timber. Excellent Thermal Efficiency low conductivity of 0.