Chimney insulation

Chimney insulation made of rock mineral wool

Based on customer documentation, we produce mineral wool insulation for double-walled chimney systems for both stainless steel pipes and ceramic elements. They include slates, insulation mats and various types of special elements. We provide chimney insulation with high fitting accuracy, ensure stable assembly and tight insulation. Over the years, we have managed to develop an effective system of cooperation with our partners, which ensures repeatable highest quality and support in the development of new products. We have technical facilities allowing for efficient and timely deliveries. We are waiting for your inquiries – with pleasure we will prepare an appropriate offer.

Features and properties of chimney insulation:

  • Material: mineral wool with density from 80 to 150 kg/m3 
  • Max. use temperature + 660ºC
  • Heat transfer coefficient t temp. 150ºC: 0.062 W/mK+
  • Flammability class: A1
  • Declaration of performance, 28-CPR-2018-01-22-EN - Korff IR R11


  • Insulation of any required diameter, length and thickness 
  • Plates for thermal and acoustic insulation
  • Special, non-standard  orders