Learn how to insulate a valve box with ROCKWOOL wired mats. Watch this video to see the installer measure the required amount of wired mat and cut to size. He then places the wired mat into the valve box and secures it with wool pins. Finally, he places the valve box over the valve and closes it up.
Michał Grzegorczyk, M. Sc. Electrical Engineering
Expert within maintenance, having worked many years at different maintenance departments.
Michal has worked for ROCKWOOL for more than 10 years. The last five years as Technical Service Manager for ROCKWOOL Technical Insulation in East Europe. He is certified Tipcheck Engineer since 2018 and works on a daily basis with contractors and design offices located at Eastern Europe. He’s moreover an active member of the Polish Association of Industrial Insulation Contractors (PSWIP) and a regular speaker at DVS SLV Duisburg for the FROSIO Insulation Inspector course.
We are the leading supplier of fire resilient stone wool insulation providing solutions for all major application areas, including technical and OEM.