RealWool Underfloor Insulation
- Abbreviation
- Appraisal number 1012 (2026)
- Valid from
- 12/05/2026
- Information provider
- BRANZ Limited,
- Author
- Building Research Association NZ
- Information type
- BRANZ Appraisal,
- Format
- PDF,
Description
RealWool Underfloor Insulation is a blend of sheep’s wool and polyester fibre used as a thermal insulation material for use in timber-framed floors.
Scope
RealWool Underfloor Insulation has been appraised as a thermal insulating material for timber-framed floors in new or existing domestic and commercial buildings.