Our products

Get to know our product range

We are the leading manufacturer of sealing, fire protection and heat pump entry systems

Our mission is to seal or seal off building penetrations with pipes and cables against water, fire and flue gas. We operate in the three core areas of civil engineering, building technology and energy supply and supply the market with:

  • Penetration systems for pipes and cables
  • Heat pump entry systems
  • Single and multi-section house entries for supply and disposal lines
  • Fire protection products for preventive structural fire protection
  • Special designs and custom-made sealing systems