Contractor holding a roll of Eurowool mineral wool outside a house
Eurowool glass mineral wool

Lightweight insulation. Versatile applications.

Eurowool glass wool for roofs, lofts, ceilings and lightweight structures. Explore the range and find the right insulation for your project.

Two ranges. One brand.

Glass wool and BASALT stone wool form the Eurowool insulation range. Choose a solution that suits your construction and project requirements.

Insulation rolls
for lightweight structures.

Solutions for roofs, lofts, ceilings and partitions. Lightweight materials, a clear catalogue and documents linked to each product.

Eurowool glass mineral wool — a roll and an unrolled insulation blanket
Explore the range

Stone wool slabs
for demanding applications.

Stone wool slab solutions for demanding building elements and construction applications.

Eurowool BASALT stone wool — packaging and insulation slabs
Explore the range
House cutaway showing mineral wool insulation in the roof, walls, intermediate floors and ground floor
Whole-house insulation

One insulation material. Many places to use it.

Roofs, walls and floors need insulation suited to each element. Mineral wool helps create a continuous insulation layer and maintain comfort throughout the home.

View all applications

Technical knowledge. Practical guidance.

Practical information about insulation, applications and Eurowool products. Read our latest news and guides.

Mineral wool layers of different thicknesses with a visualisation of heat flow 13.08.2026

Lambda, thermal resistance and U-values — comparing insulation

How to distinguish λD, layer thermal resistance and whole-element U-values, and compare insulation variants correctly.

Read article
Comparison of correct and incorrect mineral wool installation in a framed structure 13.08.2026

6 common mineral wool installation mistakes

Gaps, compression, moisture and poorly finished details — installation mistakes that reduce insulation performance.

Read article
Section through a pitched roof with insulation between the rafters and a continuous layer below them 13.08.2026

Thermal bridges in pitched roofs — where they occur and how to reduce them

Why insulation between rafters is not enough, and which roof details need particular attention.

Read article

Need a product, documentation or a quote?

Eurowool sales team

+48 698 308 309 info@euroinsulation.eu ul. Henryka Sienkiewicza 82 · 15-005 Białystok

Mineral wool — choosing the right insulation

Which mineral wool suits my project?

Choose mineral wool by intended application, declared properties and thickness. Glass wool rolls fit suitable lightweight cavities; BASALT stone wool slabs serve facade applications specified in their documentation. Compare the exact product variant with the requirements for your building element.

Does mineral wool thickness affect performance?

Mineral wool provides a thermal resistance that depends on both thickness and declared conductivity. The U-value of a complete wall or roof also accounts for other layers and construction details. Use the project specification when selecting thickness.

How much mineral wool should I order?

Enter your area and thickness in the product calculator. It rounds quantities up to whole rolls or packs using the selected variant’s coverage. Assess cutting waste separately, then ask our sales team to confirm availability and delivery.