History of the wool

Cellulose wool has been used in the world for more than 50 years.

The production technology was worked out in the US almost 80 years ago, at the time of the economic crisis, when people started looking for cheaper insulation materials. Cellulose has been appreciated in Europe and Nordic countries since the 1980’s and in Poland since the early 1990’s.

At the moment it is a dynamically developing material, mainly in respect to its use in ecologic construction industry, energy-efficient houses, passive houses and wooden houses.