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Steico - new generation insulation

12 of December '25

STEICO has been leading the way in designing materials for energy-efficient construction for years. In 2025, it introduced new solutions to the Polish market: STEICOtimberfloc, an innovative blown-in insulation, and STEICOsafe, a pre-covered panel with a windproofing membrane. Both solutions respond to the growing demands for energy efficiency, durability and comfort.

Zadmuch pod dużym ciśnieniem pozwala dokładnie i szczelnie wypełnić trudno dostępne miejsca

High-pressure blowing makes it possible to fill hard-to-reach areas accurately and tightly

© STEICO

STEICOtimberfloc - next-generation insulation

STEICOtimberfloc is a blow-in insulation that combines the advantages of wood fibers and cellulose in a single product. Thanks to a unique production process, a structure of three-dimensionally interlocking fibers is formed, which ensures the stability of the insulation layer and eliminates the risk of settlement. The product can be applied from a bulk density of 42 kg/m³, which means less material consumption and shorter installation time.

Termoizolacja wdmuchiwana STEICOtimberfloc jest stosowana do ocieplania dachu, stropodachu, poddasza i ścian, zarówno w nowym budownictwie, jak i podczas prac termomodernizacyjnych.

STEICOtimberfloc blown-in thermal insulation is used to insulate roofs, soffits, attics and walls, both in new construction and during thermal upgrading work.

© STEICO

The cellulose content improves the flow rate during blowing, making it possible to use both standard and high-performance machines. The result? Fast application, no joints and full filling of even hard-to-reach spaces. STEICOtimberfloc works well in roofs, ceilings, walls and attics - both in new buildings and during thermal upgrades. The thermal conductivity coefficient λD is 0.039 W/(m-K), and the product has European technical approval ETA-23/0465.

Płyty wstępnego krycia STEICOsafe z fabrycznie przyklejoną membraną wiatroizolacyjną można stosować do dachów o nachyleniu już od 5°

STEICOsafe pre-covered panels with a factory-applied windproofing membrane can be used for roofs with pitches as low as 5°

© STEICO

STEICOsafe - protection and insulation in one

The second novelty is STEICOsafe - a wood fiber thermal insulation board with a pre-adhered windproofing membrane. This solution significantly reduces installation time and increases resistance to precipitation, as confirmed by tests of the Holzforschung Austria institute. The panels can be used from a roof pitch of 5°, opening up new design possibilities for pitched roofs and modern architectural forms.

STEICOsafe is available in thicknesses of up to 240 mm, so in many cases a single layer is sufficient to achieve the required insulation performance. The λD coefficient for thicknesses above 120 mm is 0.037 W/(m-K). The panels are diffusion-open, which protects the structure from moisture, and additionally provide sound insulation and thermal comfort.

Poręczny format płyt: szerokość 600 mm i długość 1.880 lub 2.230 mm ułatwia tradycyjny montaż na budowie

The handy panel format: 600 mm wide and 1,880 or 2,230 mm long facilitates traditional on-site installation

© STEICO

Why it's worth it.

Both products are part of the trend of designing buildings with high energy efficiency and durability. STEICOtimberfloc guarantees airtightness and material savings, while STEICOsafe ensures safety and fast installation even in demanding conditions. These are solutions that simplify the work of architects and contractors while ensuring high quality standards.

Formaty dostosowane również do prefabrykowanych dachów i ścian pod elewację z klinkieru

Formats also adapted to prefabricated roofs and walls for clinker facades

© STEICO

For more information, visit the company's STEICO CEE Sp. z o.o. page on the A&B portal.

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