by Barry Gourmet and Raw
Chemical Treatment of Your Cast Iron Radiators
Cast iron radiators require appropriate chemical treatment for their general protection to give lifelong service without problems.
The main problem areas in cast iron radiators are firstly cold spots, these are caused by black sludge (magnetite) in the closed water system. They normally appear at the bottom of the radiator. Cold spots will eventually lead to blockages and poor circulation around the general heating
Tidak ada komentar:
Posting Komentar