Lifestyle for Green Building
Cellulose insulation made in Sweden primarily from recycled newspaper. The result is energy-efficient, climate-smart insulation that balances humidity for a comfortable indoor climate.
- iCell cellulose insulation
A climate-smart choice for those who want to build sustainably, from the ground up.
Our cellulose insulation is manufactured in Sweden, and the raw material is mainly recycled paper from newspapers and corrugated board/cardboard, based on pure cellulose fibers from Swedish coniferous trees. The result is energy-efficient, climate-smart insulation that balances humidity, creating a healthy indoor climate – while saving energy and natural resources.
Made in Sweden from raw material to finished product
Absorbs moisture, sound, and emits no unpleasant odors
Organic material - cellulose from coniferous trees
The facility uses electricity from wind and hydropower
- Product Range
Our products
Selection of retailers


- iCell cellulose insulation
Why cellulose insulation?
iCell cellulose insulation is manufactured in Sweden and the raw material is mainly recycled paper from newspapers and corrugated board/cardboard, based on pure cellulose fibers from Swedish coniferous trees. Recycling newspapers and cardboard to make effective bio-insulation is an excellent way to save the environment, raw materials and energy.
The raw material is mainly recycled paper from newspapers and corrugated board/cardboard, based on pure cellulose fibers from Swedish coniferous trees.
Homes and premises account for approximately 40% of Sweden’s energy use, but most of this energy is wasted due to poor and often inadequate insulation. In addition, there are great opportunities to save energy with better and more climate-smart insulation from iCell.
iCell Climate Board
iCell Climate Board is a diffusion-open and climate-smart building board developed to be an active part of the building’s climate shell. The board is used as wind protection, external insulation that breaks cold bridges, and supplementary insulation in both new construction and renovation – in walls, roofs, and other climate-separating structures.
iCell Loose Fill
iCell Loose Fill is a bio-based insulation made from recycled raw material that is installed by blowing it in. The material forms tightly around all details, without joints and without waste. It provides insulation with high energy performance and very good sound and moisture regulation.
iCell Board
Since 2011, we have been developing a climate-smart insulation board for the construction industry, and now iCell Board is ready for the market. The insulation board is used as additional insulation or in various new constructions. iCell Board is basically based on the same environmentally friendly cellulose insulation as iCell Loose Fill.
- New!
Fro'natū
Fro’natū are our new insulation boards – created from recycled corrugated board/cardboard.
iCell Loose Fill
iCell cellulose insulation is manufactured in Sweden all the way from raw material to finished product. The raw material we use is mainly already-read newspapers, which in turn are made of pure cellulose fibers from Swedish coniferous trees. Recycling newspapers to make effective bio-insulation is an excellent way to save the environment, raw materials and energy.
iCell Board
iCell Board, perhaps the biggest thing to happen in the insulation industry since the 60s…
Since 2011, we have been developing a climate-smart insulation board for the construction industry, and now iCell Board is ready for the market. The insulation board is used as additional insulation or in various new constructions. iCell Board is basically based on the same environmentally friendly cellulose insulation as iCell Loose Fill.
Cellulose as insulation
Insulation material made of cellulose has very good performance, mainly thanks to three valuable properties.
- New!
iCell Corrugated Board
Fro’natū are our new insulation boards – created from recycled corrugated board/cardboard.
- News
Our latest news
The building system of the future – in use at Köhler Arkitektur
In a timber-frame project outside the urban area, Köhler Arkitektur is currently working on a modern...
Add smart insulation – half the labor cost with the Swedish ROT deduction
Energy-smart choice for both your wallet and the planet – iCell enhances ROT opportunities with climate-smart...
Make your construction projects more climate-smart with iCell
Successful participation for iCell at Nordbygg 2024
When Nordbygg 2024 opened its doors on April 23 at Stockholmsmässan in Älvsjö, iCell was ready...
iCell invites you to Nordbygg with sustainable insulation solutions
Nordbygg 2024 starts on Tuesday, April 23, at Stockholmsmässan in Älvsjö, and we invite both previous...
iCell shared its commitment to sustainability at Building Green Copenhagen
Building Green Copenhagen 2023, a highly regarded trade fair focusing on sustainable construction, green innovations, and...