Ventilation ducts have to be sealed in the corner areas and along the longitudinal seam and welding points have to be worked on with a repair spray prior to duct fitting.

Our product range includes high-quality sealing compounds and repair sprays for a wide range of tasks.

All sealing compounds are, of course, suitable for use in HVAC systems in accordance with VDI 6022 (tested to DIN EN ISO 846).