Low iron patterned solar glass is also called photovoltaic glass
and energy saving glass, which is mainly used on solar panel,
because of its super light transmittance rate. Solar panel is a
thin layer of optoelectronic semiconductor which converting solar
energy into electricity. By considering its efficiency, we are
using High-transmittance and low reflection glass for its panel.
This high strength glass maintains the best image quality by
elimination and unwanted distortions with the advanced optical
1. Low Iron Patterned Glass(annealed)
2. Low Iron Float Glass(no pattern)
3. Tempered Low Iron Patterned Solar Glass
Solar glass/low iron patterned solar glass/photovoltaic solar glass
is a specially developed glass for solar cell. Low iron patterned
solar glass is made of unique formulation and high quality material
with iron content less than 120PPM. By adopting international
first-rate production technology and equipment, low iron patterned
solar glass has special suede and flower pattern design. Low iron
patterned solar glass has the characteristics of high luminousness,
high stability, waterproof and high safety factor, etc. Our low
iron patterned solar glass has become the first selected product of
solar cells, solar water heater assembly.
JC/T 2001, Chinese standard.
EN 572.5, European standard.
EN 12150.1, European standard.
Low iron patterned solar glass/ Solar low iron glass can be used as
both front panel glass of thin-film solar cell and decoration glass
for BIPV program. Low iron patterned solar glass/ Solar low iron
glass not only can meet the day lighting needs indoor but also can
meet photovoltaic efficacy, so low iron patterned solar glass/
solar low iron glass will be the main trend in future. Solar low
iron glass/ low iron patterned solar glass is used as green house
glass, which accelerate plants photosynthesis, shorten the period
of growth, helping clients to gain more economic benefits.
Low iron patterned solar glass is the ideal encapsulation material
for solar panels (PV modules) and the flat solar thermal products.
with its extreme sun light transmittance and visible light
transmittance, solar low iron glass/ low iron patterned solar glass
is widely used as solar PV cell cover (thin-film front panel),
flat-type solar thermal collector, solar greenhouse, solar curtain
wall, solar mirror, concentrated solar cells and other new energy
- Monocrystalline and polycrystalline solar cells
- Solar water heater
Specifications and performance properties:
1. Thickness: 3.2mm_12mm Tolerance: 3.2mm and 4.0mm± 0.2mm
2. Dimension: Max. 2250mm x3500mm(annealed)
3. Pattern: Prismatic/matt-finished; Matt-finished/matt-finished;
Low iron float glass
4. Solar transmittance:
(3.2mm polished samples ISO9050/2003)
>=91.7%, without AR coating
>=94.7%, with AR coating
5. Iron content: 6. Poisson's Ratio: 0.2
7. Density: 2.5g/CC
8. Young's Modulus: 73 GPa
9. Tensile Strength: 42MPa
10. Hemispherical Emissivity: 0.84
Low Iron Solar Glass takes full advantages of the diffuse
reflection of the pattern to decrease the light reflection, thus
low iron solar glass has a very high solar transmittance at any
angle incidence. Meanwhile, the low iron content of less than 120
ppm enables a very low solar absorbance by the glass itself, and on
the contrary increases the transmittance.
1. High light transmission, more than 91.6%
2. Low optical defects with high quality
3. Easily to be cut, coated and tempered, no pattern or with
Low Iron Patterned Solar Glass Images