Chinese Blue Selective Coating for Flat Plate Solar Collector PVD Coating

• Customization: Available
• Type: Plate
• Shape: Coil
• Model NO.: Fever 95
• Grade: 1000 Series
• Temper: O-H112
• Alloy: Non-alloy
• Surface Finishing: PVD Coated
• Alloying Ingredient: 1050
• Certification: ISO, RoHS, TUV
• Sample: Avaliable
• Solar Absorptive Rate: 95%
• Tolerance: 10%
• Process: PVD Coating(Physical Vapor Deposition)
• Processing Service: Cutting
• Surface: Coating
• Name: High Selective Solar Absorber
• Alloy or Not: Non-Alloy
• Heat Emissiion Rate: <5%
• Delivery Time: 8-14 Days
• Surface Treatment: Coated
• Application: Solar Collector
• Width: 1000mm
• Transport Package: Exporting Wooden Case
• Specification: 0.3mm-1mm
• Trademark: SMMT
• Origin: Fujian, China

Product Description

The key accessory of every solar collectors is the solar absorber. Its efficiency is given by a high absorptive and low emission rate.

SMMT high selective solar absorber "Thermal Collector is manufactured by advanced PVD coating devices, which achieve absorptive rate up to 95% and heat emission lower than 5%. It is also optimized to the wavelengths of sunlight with the high intensity to bring the maximum heating performance.

SMMT high selective solar absorber "Thermal Collector" is made with continuous air-to-air producing vacuum coating equipment, which give us the possibility to coat with high efficiency and speed. It combines sputter process and electron beam technology to form the selective absorber layers on metal strips.

This kind of PVD still achieves both the high quality of layers and the environment protection.

SMMT will be a reliable long-term cooperation partner for flat plate solar water heater and evacuate tube water heater supplier.

Product & Application

 

Product Parameters

Product Name	High Selective Solar Absorber	"Thermal collector"
Substrate Specification	Material	Aluminum Strip
	Width[mm]	1000
	Standard Thickness[mm]	0.3-1.0
	Standard Alloy	1050
	Temper	H18
	Density [g/cm3]	2.7
	Thermal Conductivity [W/(m.K)]	~230
	Tensile Strength [N/mm2]	>=135
	Yield Strength [N/mm2]	>=100
Optical Property	Solar Absorptive Rate(%)	95±2
	Heat Emission Rate(%)	5±2
Payment Term	TT, LC
Packing	1. Product surface attached with proctective film; 2. Plastic film sealed; 3. Anti-collision foam; 4. Drying agent 5. Seaworthy exporting wooden case
Delivery Time	Future goods: 25-35 work days; Ready Stock: 7- 10 days