Natural Insulation

Natural insulation materials require careful specification to maintain thermal performance, moisture balance and long-term durability. Bio space has a range of breathable, natural insulation materials including wood fibre boards, cork, sheep wool and hemp, with bulk insulation purchasing options available for larger projects. Correct installation and detailing are essential to minimise air gaps and cold bridging, while maintaining vapour permeability. Breathable insulation can be complemented with recycled foam glass for load-bearing or insulating sub-base applications and finished with compatible natural hydraulic lime products to ensure a consistent, breathable build-up.