Features:
1. Adaptability to Various Light Conditions: It performs well in diffuse light (e.g., cloudy days) and low-angle incident light (e.g., morning/evening). The textured structure can capture scattered light from multiple angles, reducing power generation losses caused by insufficient direct sunlight.
2. Enhanced Mechanical Durability: The texturing process (usually combined with tempering) does not reduce the glass's mechanical strength. It maintains excellent impact resistance, wind pressure resistance, and snow load resistance, meeting the long-term outdoor operation requirements of solar modules (service life up to 25-30 years).
3. Improved Self-Cleaning Potential: The uneven textured surface reduces the adhesion of dust, rainwater, and other pollutants. When combined with nano-self-cleaning coatings, it can further reduce manual cleaning costs and maintain stable power generation efficiency.
4. Complementary with Coating Technology: Textured PV glass is often combined with anti-reflective (AR) coatings. The textured surface increases the contact area of the coating, further reducing reflection loss—ultra-white textured PV glass with AR coating can achieve a light transmittance of over 94% in the 380-1100nm wavelength range (the key band for photovoltaic conversion).
Technical Parameters
A. Glass thickness: 2mm~6mm regular thickness: 3mm, 4mm, 6mm
B. Thickness tolerance: 0.2mm
C. Visible light (320~1100nm)transmittance(3.2mm thickness):over 91.6%
D. Iron content:below 150ppm
E. Poisson's ratio:0.2
F. Density: 2.5g/cc
G. Young's elastic modulus: 73Gpa
H. Tensile modulus: 42Mpa
I. Hemisphaerium radiance: 0.84
J. swelling coefficient: 9.03×10-6/°C
K. Softening Point: 720°C
L. Annealing Point: 50°C
M. Strain Point: 500°C
Application:
t is the preferred glass for ground-mounted solar power plants, rooftop photovoltaic systems, floating solar farms, and BIPV projects. Its high light utilization rate and stable performance make it an indispensable part of high-efficiency solar modules, solar heater and greenhouse for vegetables. it is deep pattern which can satisfy customer requirements on installation.
Products Pictures:
Packaging&Delivery:
Packing: 1. Interlayer fresh paper or powder between each glass lite;
2. Plastic film protects glass inside crate;
3. Outside strong plywood crates or fumigated wooden crates with steel banding for export
