(1)Function: Turns natural sunlight into heat. Key component to solar heat collector. Usually used water or air
(2)Manufacturer: Shenzhen Topray Solar Co. Ltd.
(3)Technology: Selective heat absorbing in blue color
(4)Solar absorbance: 92% - 95%
(5)Thermal Emittance: 5% (±2%)
(6)Metal Substrate
   Coil weight: up to 3 tons
   Width: Max. 900mm
   Thickness: 0.40mm

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