Construction - Construction materials - Thermal insulation materials - Mineral wool

Mineral wool is one of the most popular and effective thermal insulation materials used for insulating walls, ceilings, roofs, floors and facades of buildings. It is made from natural minerals, such as basalt or glass fibers, and is offered in various forms - in rolls, slabs or loose fill. Mineral wool provides not only excellent thermal insulation, but also good sound insulation and is fireproof, as it has high temperature resistance.

The main advantages of mineral wool are its breathability, which helps prevent condensation and moisture accumulation in structures. It is also environmentally friendly and resistant to mold and pests. Glass wool is more flexible and lighter, making it convenient for installation in partitions and ceilings, while stone wool is stronger and more durable, which is why it is more often used for insulating facades and roofs.

To ensure the effective performance of mineral wool, it is important to install it correctly, avoiding gaps and compression, which can reduce the insulating properties of the material. It is also necessary to ensure adequate humidity control and ventilation to maintain the longevity and effectiveness of the material.

What are the main advantages and disadvantages of mineral wool?

How does glass wool differ from stone wool, and where is each used?

Is mineral wool a fireproof material?

How do I properly install mineral wool to maintain its insulating properties?

Can mineral wool absorb moisture, and how can I prevent this?

What is the service life of mineral wool, and is it environmentally friendly?