Shandong, China
Business Type:
Trading Company
Year of Establishment:
Plant Area:
98.5 square meters
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available

Tempered Extra Clear Solar Glass, Solar Panel Glass, Tempered Float Solar Glass manufacturer / supplier in China, offering 3.2mm/4mm Fully Tempered Extra Clear Glass for Solar Collector Cover, DAB Tools/Quartz Nails/Glass Pipes/DAB Nail, Gauge Glass/Borosilicate Glass/Pyrex Glass/Sight Glass and so on.

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Supplier Homepage Products 1.Tempered Glass Others 1.Tempered Glass 3.2mm/4mm Fully Tempered Extra Clear Glass for Solar Collector Cover

3.2mm/4mm Fully Tempered Extra Clear Glass for Solar Collector Cover

Get Latest Price
Min. Order / Reference FOB Price
2,000 Square Meters US $3.99-5.99/ Square Meter
Port: Qingdao, China
Production Capacity: 3000sqm/Day
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Shape: Flat
Appearance: Flat Tempered
Standard: GB15763.2-2005
Steel Degree: Super-Tempered Glass
Thickness of Flat Tempered Glass: 3.2mm/4mm
Thickness of Curve Tempered Glass: 3.2mm/4mm

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Basic Info

Model NO.: 3.2mm/4mm Fully Tempered Extra Clear Glass for Sol
Fragment State:
Technics: Physically Tempered
Flatness: High Class
Usage: Building, Solar Cells Green House
Glass Color: Clear; Ultra Clear (Low Iron)
Edge Grinding: C-Edge, Flat Edge, Polished Edge
Size: as Per Customers Demand
Delivery Time: 20days After Deposit
MOQ: 1X20′fcl
Capacity: 5,000,000sqm
Supply: Raw Glass or Tempered Glass
Surface: Prismatic/Clear
Prismatic Glass Max Size: 2000X3660mm
Ultra Clear Float Glass Max Size: 2440X3660mm
Trademark: Link Glass
Transport Package: Safety Wooden Crates or Plywood Crates
Specification: CCC, SGS, TUV, SPF
Origin: China
HS Code: 70071900

Product Description

LINK GLASS--Link the word with our glass!
3.2mm/4mm Fully Tempered Extra clear glass for Solar Collector Cover

Thickness:  4.0mm
Applications :
Glass Features
-- LINK GLASS Ultra Clear Float Solar Glass is a kind of extra clear low iron float glass with light transmission higher than 91.5%. Its high performance stability and good process ability make it one of the best choices for photovoltaic modules, solar thermal collectors and solar mirrors.
--LINK GLASS Ultra Clear Float Solar Glass offers superior solar energy transmittance and is stable under solar radiation. It also survives harsh environmental conditions and protects the sensitive components of solar modules from water and humidity ingress. 
-- LINK GLASS Ultra Clear Float Solar Glass is fully tempered as per EN12150. Meanwhile, anti-reflective coating can be deposited on one or two glass surfaces to increase light transmittance by 2%.


Low Iron Patterned Glass is often used as the cover of PV Module, small protuberant spots can enhance the solar transmittance

Low Iron Float Glass is often used to be the thin film solar cell sustrate, we have the very flat Tempered Low Iron Float Glass you want..

Anti-Reflection Glass is often used to be cover of PV Module, through anti-reflection the glass is similar function with Low Iron Patterned Glass. 

Low Iron Mirror is that Low Iron Float Glass coated silver layer, according the collecting ways, there is Flat Low Iron Mirror and Bending Low Iron Mirror. 

TypeLight   Transmissionweather   resistancesurface
Low   Iron Patterned Glass≈92%GoodHydrophilic
Low   Iron Patterned AR Glass≥94.5%Betterhydrophobic   nature
Low   Iron Float Glass≈91.5%GoodHydrophilic
Low   Iron Float AR Glass≥94%Betterhydrophobic   nature
Main Characteristics
Light Transmittance3.2mm (1/8"): ≥91.6%;  4.0mm ( 5/32"): ≥91.5%
Solar Transmittance  3.2mm (1/8"): ≥91.1%;  4.0mm ( 5/32"): ≥91%
Iron Content (Fe2O3)≤120ppm
Specific weight (kg/m²)3.2mm (1/8"): 8 ;  4.0mm ( 5/32"): 10
Thickness tolerance  ±0.2mm
Dimension tolerance±0.5~1.0mm
Diagonal difference  ≤0.1-0.2%
Overall Bow/warp  <0.2%
Local warp   ≤ 0.3mm / 300mm
Fragmentation Test  ≥ 40 particles in 25cm²   EN12150-1
CertificationEN12150, EN12600, CCC, SGS, SPF
Mechanical Characteristics
Mechanical strength (N/mm²)    ≥45        Annealed
≥120       Tempered, EN12150-1
Young modulus (GPa)  73.1        
Poisson ratio  0.2    
Knoop Hardness (kgf/mm²)  470
Density (kg/m³)  2500      
Thermal Characteristics
Hemispherical emissivity (corrected)0.84         Between -18ºCand 66ºC
Expansion coefficient (/ºC)  8.6×10-6     Between 25ºCand 300ºC
Specific heat0.205        Between 0ºC and 100ºC
Thermal conductivity (W/m/K) 1         
Softening point (ºC)   723
Annealing point (ºC)  544
Strain point (ºC)  504
 3.2mm/4mm Fully Tempered Extra Clear Glass for Solar Collector Cover
3.2mm/4mm Fully Tempered Extra Clear Glass for Solar Collector Cover
3.2mm/4mm Fully Tempered Extra Clear Glass for Solar Collector Cover

Link Glass Competitive Advantages
Strictly quality control. ISO 9001:2008 Quality System Certification. Glass products with CE certification, SGS test reports.
Safe packing & loading. With rich experience of making delivery, We can ensure tight packaging and minimal breakage.
Convenient traffic condition. It is only 5 kilometers to Qingdao Port. Half an hour's trip to railway station and one hour's trip to airport.
Excellent sales team. Our staff are knowledgeable and friendly will ensure clients' s smoothest glass purchasing experience with Link Glass.

Q.  What is your glass packages ? Are they safe for long sea freight?
A :Seaworthy strong  plywood crates with paper interleave  . The crates will be very strong for long sea freight. And the pictures of loading will be sent to you once loaded.
Q: Can you do the production as customized?
A: Yes, we have a professional technique team, we could produce the glass depends on your requirements.
Q. What is your payment term ?
A : Our payment term is T/T 30% in advance ,70% after get the copy of B/L .
If your glass quantity is less, we want to TT 100% . You can payment By T/T, L/C at sight.

Q. Can you supply a free samples ?
A:yes, small samples are tree to you. If you want us to provide big size sample according to your requirements, you should pay the cost of production.


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