The Health & Hygiene of Stone Wool
Materials are one of the foundations of healthier buildings.
Because stone wool has no nutritional value, it helps create spaces that stay dry, fresh, and hygienic – even in demanding conditions.
Mould & Bacteria Resistance
Mould forms when airborne spores settle on damp, organic surfaces.
Stone wool has no nutritional value, so it cannot feed mould or micro‑organisms – and it doesn't require added fungicides or antimicrobials to stay resistant.
Safe Handling
Made from naturally occuring volcanic rock, stone wool fibres are bio‑soluble, meaning that if inhaled, the body can dissolve them without health effects.
Stone wool causes no chemical irritation and poses no risk to human health, though gloves can help minimise temporary minor itching.
A Superior Building Material
Stone wool is one of the most tested building materials, proven safe to make, install, and live with.
Data from REACH and WHO shows it poses no health risk, making it a reliable choice for healthy, safe buildings.
Understanding health and hygiene in three numbers
0
5
10+
Explore other performance benefits
Built to handle the conditions
Explore Rockfon ceiling grids, including galvanised steel solutions with an Enhanced Corrosion Resistance finish, suitable for humid Class C and D environments per EN13964.
Explore all gridsIn full compliance with cleanroom
Optimise your cleanroom with specialised ceiling solutions designed for superior air quality, hygiene, and compliance with ISO Classes 2-5.
Explore ISO solutions