IndiTherm – hemp fibre insulation flexibatts

IndiTherm®

A flexible thermal insulation ‘batt’ made from UK crops.

Available Now: Find a Merchant

IndiTherm® can be friction fit between structural framing or against masonry - with excellent rigidity to resist slumping.

Soft to touch for installers. Very large carbon savings - net negative embodied carbon, and storage of biogenic carbon in your building. Building occupants will benefit from the exceptional thermal and moisture buffering properties of this sustainable material. It has the added property of low-density heat storage, which means indoor temperatures stay warm in winter and cool in summer. Soundproofing in internal partition walls and floors better than 40db reduction with 50mm. Durability tested.

Also available: IndiTherm® i-joist backer blocks - cut to size

Warm homes, Cool planet

Storage

  • Product must be kept dry during storage and delivery.

  • Pallets must not be stacked.

Technical Data

  • Thermal Conductivity λ 0.039W/m.K (20-100mm)

  • Bulk Density ρ 45kg/m³

  • Specific Heat Capacity C 2100J/(kgK)

  • Vapour Diffusion Resistance μ 1.3

  • Sound reduction min 40db (50mm+)

  • Carbon (net storage) -0.79 kgCO2eq/kg (A1-3, LCA)

Add to Specification

IndiTherm BBA Agrément Certificate Product Sheets available from BBA search.

IndiTherm® Available Formats

Dimensions (mm) Thicknesses (mm)
570 x 1200 20, 30, 50, 80, 100, 140mm
440 x 1200 20, 30, 50, 80, 100, 140mm
370 x 1200 20, 30, 50, 80, 100, 140mm

Other sizes may be available on request. BBA certification applies to thickensses upto 100mm.

Cutting & Fitting

Check out this quick intro video to cutting and fitting IndiTherm:

Technical Sales Support

We provide specialist architectural and installation support for our systems for any building type.