Use our Specification Generator to discover the materials and thicknesses you need

Square edge internal wall insulation – Beltermo Room

Beltermo Room wood fibre insulation boards are:-

  • a new type of highly insulating, dry-process square edge board.
  • suitable for application directly to all types of masonry.
  • simple, breathable, renderable wood fibre insulation boards.
  • useable with plastered finishes or battened finishes.

Prices: from £5.50 + VAT per board

Square edge internal wall insulation – Beltermo Room

Beltermo Room wood fibre insulation boards are:-

  • a new type of highly insulating, dry-process square edge board.
  • suitable for application directly to all types of masonry.
  • simple, breathable, renderable wood fibre insulation boards.
  • useable with plastered finishes or battened finishes.

Prices: from £5.50 + VAT per board

Close-ups.

Take a closer look at this product with these additional images.

Image description: This shows the square edge profile and thickness of the Beltermo Room boards.

Image description: This is a close-up of the surface of the Beltermo Room board showing the texture. 

“A simple and economical square edge wood fibre board for insulating the interior of most masonry types” – Chris Brookman

 

Product overview.

Where is it used?

  • Beltermo Room wood fibre boards are square edged and used for internal solid wall insulation or for direct fixing to boarded timber frames.
  • Beltermo Room can also be used to line CLT/LVL panelling and provide a plasterable surface.

How is it used?

  • Beltermo Room boards are always laid in a landscape orientation.
  • As internal solid wall insulation Beltermo Kombi boards should start at or above the external ground level and laid in a brick bond pattern with vertical joints overlapping by at least 300mm. They are not suitable for below ground use.
  • Apply a 5-10mm layer of Baumit Viton Fein plaster direct to the wall and comb with a knotched trowel to ensure and even thickness.
  • Where the surface is much rougher, flush-up the surface of the wall with either a lime plaster or the Baumit Viton Fein before applying the boards.
  • Once the boards are in the correct position they can be fixed with 5-6 masonry fixings, spaced evenly across the surface of the board.
  • Once the clay backing plaster has stiffened (usually 24 hours later) the UdiMULTIGRUND vapour regulating plaster can be applied to the surface. Apply a 4-5mm coat, incorporating the UdiREINFORCEMENT mesh and finish flat.
  • After 4-5 days the surface can be skimmed with a lime or clay skimming plaster.
Technical Details

How much will you need?

  • Each Beltermo Room Insulation board is 1250 x 580mm or 0.725m2.
  • We stock boards in 40, 60 and 100mm thicknesses but other thickness are available on request.
  • Beltermo Room is available by the board or in full pallets with a 10% discount over the single board price.

What is their thermal conductivity?

  • The Beltermo Room boards have a conductivity of 0.038 W/mK, which is very low for this type of material.

Product overview.

Where is it used?

  • Beltermo Room wood fibre boards are square edged and used for internal solid wall insulation or for direct fixing to boarded timber frames.
  • Beltermo Room can also be used to line CLT/LVL panelling and provide a plasterable surface.

How is it used?

  • Beltermo Room boards are always laid in a landscape orientation.
  • As internal solid wall insulation Beltermo Kombi boards should start at or above the external ground level and laid in a brick bond pattern with vertical joints overlapping by at least 300mm. They are not suitable for below ground use.
  • Apply a 5-10mm layer of Baumit Viton Fein plaster direct to the wall and comb with a knotched trowel to ensure and even thickness.
  • Where the surface is much rougher, flush-up the surface of the wall with either a lime plaster or the Baumit Viton Fein before applying the boards.
  • Once the boards are in the correct position they can be fixed with 5-6 masonry fixings, spaced evenly across the surface of the board.
  • Once the clay backing plaster has stiffened (usually 24 hours later) the UdiMULTIGRUND vapour regulating plaster can be applied to the surface. Apply a 4-5mm coat, incorporating the UdiREINFORCEMENT mesh and finish flat.
  • After 4-5 days the surface can be skimmed with a lime or clay skimming plaster.

How much will you need?

  • Each Beltermo Room Insulation board is 1250 x 580mm or 0.725m2.
  • We stock boards in 40, 60 and 100mm thicknesses but other thickness are available on request.
  • Beltermo Room is available by the board or in full pallets with a 10% discount over the single board price.

What is their thermal conductivity?

  • The Beltermo Room boards have a conductivity of 0.038 W/mK, which is very low for this type of material.

Material in action.

Unfortunately we don’t have any photos of this product in use at the moment.

Prices & Shipping

Here you will find pricing and shipping estimates. To get a fixed quote, please call our technical team on 01392 861763 or get in touch via the form below.

Beltermo Room boards cost as per the below individual prices with a discount of 10% on full pallets.

Thickness [mm]Weight [kg/sqm]Board dim. [mm]Number of boards per palletPallet covers [sqm]Pallet weight [kg]Pallet dim.
[cm] [LxWxH]
single board costboard in full pallets
405.21250 x 5806043.20200125 x 120 x 135£5.94£5.35
         
607.81250 x 5804028.80200125 x 120 x 135£8.54£7.69
         
100131250 x 5802417.28200125 x 120 x 135£14.36£12.92
         

Carriage is typically calculated at £65 + VAT per pallet and all orders will be sent on a pallet. This price does vary if delivery is required to remote locations. If you require only a few boards we may be able to get slightly cheaper shipping so please contact us for a more accurate price.

Request an estimate.

In summary, if you are looking for more than just a builders’ merchant, we might be the guys to talk to.

  • This field is for validation purposes and should be left unchanged.

Request an estimate.

In summary, if you are looking for more than just a builders’ merchant, we might be the guys to talk to.

  • This field is for validation purposes and should be left unchanged.

CPD Training

We offer CPD training for architects practices across Devon and Cornwall.

Software Modelling

We offer CPD training for architects practices across Devon and Cornwall.

Building Plan Review

We offer CPD training for architects practices across Devon and Cornwall.

Overview

Back to Earth is a natural building material supplier. We're not your typical builders'​ merchant though and instead work closely with our clients during the planning, designing and building phases of projects.

Legal

Terms and conditions
Privacy & cookies policy
Data protection policy
Delivery information
Returns and exchanges

© 2018 Back to Earth

© 2018 Back to Earth