World Leader in Stone Wool Solutions
ROCKWOOL Technical Insulation is part of the global ROCKWOOL Group, the world’s leading manufacturer of stone wool solutions. Founded in 1909, we create sustainable insulation products that protect lives, assets, and the environment today and for generations to come.
Our insulation solutions are built on stone wool—an abundant, natural resource derived from volcanic rock. This unique material enables exceptional performance across our ProRox® (industrial) and SeaRox® (marine & offshore) product lines, delivering unmatched thermal efficiency, fire resistance, noise mitigation, and corrosion under insulation (CUI) protection.
We serve a range of industries including:
- Energy – Providing durable, safe, and energy-efficient insulation to enhance sustainability and asset performance.
- Manufacturing – Tailored solutions to minimize energy loss and improve operational reliability in demanding environments.
- Marine – Lightweight insulation for superior fire protection, acoustic control, and reduced CO₂ emissions.
- Offshore – Engineered for harsh environments, our products offer proven durability, safety, and compliance.
Our cutting-edge innovations include CR-Tech™, the world’s first stone wool insulation with a built-in corrosion inhibitor, proven to deliver 5x better corrosion mitigation than other insulation materials.
With global reach and a strong local presence, we support customers with advanced tools like Rockassist for insulation optimization, and technical expertise through the ROCKWOOL Technical Insulation Academy. Our commitment to quality is backed by robust certifications and a clear focus on sustainability, compliance, and long-term value.
