Product Description

Solar low iron glass is specially produced to meet the needs of solar energy industry, made of mature low iron, glass, it has the characteristic of low content of iron, strong luminousness and high conversion rate of solar energy.we got the SPF U2 certification. Features Thickness 3.2mm Ultraviolet transmissivity *5.*1% Visible light penetrativity *1.*5% Visible light reflectivity 7.*3% Sunlight direct transmissivity *2.0% Sunlight direct reflectivity 7.*3% Sunlight direct absorptivity 0.*9% Solar energy total transmissivity *2.*5%