Terra Lana R2.0/520mm wool underfloor 5.8m2

Terra Lana underfloor wool insulation is specially designed with a thick top wool layer with a semi-rigid polyester base layer to give rigidity and prevent wind wash. Designed to fill existing underfloor cavities with a durable, semi-rigid, high performance wool composition that is easy to install. The rigid structure prevents sagging, air movement and heat loss through gaps. The wool component transmits moisture vapour away from the building and maintains effectiness in humid or damp conditions.

Features

• Designed to not slump or lose loft
• Superior insulative performance
• 100% recyclable (by Terra Lana)
• Easy to install, manufactured to fit
• Environmentally responsible product
• Naturally safe to handle & healthy in the home
• Manages moisture, maintaining thermal performance
• Excellent acoustic barrier qualities

Installation
Terra Lana wool underfloor insulation can be stapled or friction fit between joists depending on spacings. Lengths can be ripped by hand or cut for irregular spaces. Supplied in standard or custom widths.

Compliance

• BRANZ APPRAISED. Appraisal 682 [2022] DECLARE RED LIST FREE.
• Certified toxin free GREENGUARD. Indoor air quality test approved
• HOMESTAR/GREENSTAR. Credits available EPD (in process for mid 2024 completion)
• QUALITY ASSURANCE. 50 year warranty