Order Helpline 01752 692 206

Steico Therm Woodfibre Internal Insulation Board - 1350 x 600 x 100mm

Product Code:
Est. Delivery: 45-60 Working Days
Shipping costs displayed in basket.
We can let you know when this product is back in stock.

This product is proving to be very popular and has unfortunately sold out.

Enter your email below and we'll notify you as soon as this product is back in stock:

Subject to stock availability, if products on a 24 hours service are ordered alongside products NOT on a 24 hours service, this may delay your whole order.

View Transport Policy

All delivery charges are included in the final shopping basket and are dependent on the products Scottish Highlands & the Islands where additional shipping charges will apply.

Please note that not all products will incur an additional delivery charge to the Scottish Highlands & the Islands – this is based on the costs from the manufacturer, distributor or courier providing shipping on our behalf. If your delivery address is in the Scottish Highlands and Islands, a member of our helpline team will contact you prior to processing your order should an additional delivery charge apply.

While we make every effort to ensure orders are delivered by the date required, we cannot guarantee availability from the manufacturer or the manufacturer's delivery schedules.

Any variation to web delivery date given will be advised to you by email or telephone. If we are unable to make delivery because access is not possible, we reserve the right to make a failed delivery charge.

Or call our friendly team on 01752 692 206


Steico Therm rigid insulation board is made from natural wood fibres and is suitable for masonry, brick and solid wall applications.

Easy and fast fixing wood fibre board with superior insulating properties in both summer and winter. High compressive strength, water vapour open (helps regulate the indoor climate of a building) fire resistant.

The board has a light side (machine sanded in the factory) and a darker unsanded side, the lighter side is the plaster carrying face.

Steico Therm is water vapour open, which means that water vapour can pass through it without hinderance. If you have a house built with lime mortar, this can be a critical factor in deciding which insulating materials you need to use to insulate your house.

Steico Therm Specifications

Length: 1350mm
Width: 600mm
Thickness: 100mm
Thermal Conductivity: 0.038 W/mK
Fire Class: E - EN 13501-1
Material: Wood fibre, bond between layers


  • High compression strength
  • High heat protection during summer months
  • Excellent insulation qualities
  • Water vapour open
  • Helps to regulate indoor climates
  • Eco-friendly insulation board
  • Recyclable
  • Accredited heat insulation material


Length 1350mm Thickness 100mm Width 600mm


Thermal Conductivity 0.038 W/mK Edging Square Edge Product Type Board Material Wood Fibre

Questions & Answers

There are currently no questions for this product.

Have a question about this product?


There are currently no reviews for this product

Products We Recommend


Product Enquiry Form

Steico Therm Woodfibre Internal Insulation Board - 1350 x 600 x 100mm

*Required Field

Would you like to empty your basket?

Yes No


It seems you are running an older version of Internet Explorer. Our site does not support these old browsers as they do not house the technology that allows our site to be safe and secure.

If you wish to access our site please either upgrade your browser or download an alternative.