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The foam on one side not only insulates it is also a service duct for plumbing, gas, data and electrical services with no structural damage to the reinforced concrete so there is also no reduction in FRL or STC of the wall.
How is the service inside with Reform system? Plumbing, electrical,gas???
The foam on one side not only insulates it is also a service duct for plumbing, gas, data and electrical services with no structural damage to the reinforced concrete so there is also no reduction in FRL or STC of the wall.
How is the service inside with Reform system? Plumbing, electrical,gas???