It's not necessarily a vapor barrier - It is not insulation. Due to the fact foil only goods have no membrane (material in between the layers of reflective content) transference of heat and or cold can manifest. Do it you spray foam insulation cannot be completed by by yourself to https://glasswool-surabaya46790.blogripley.com/34129877/what-does-jual-magnesium-anode-surabaya-mean