Company Information:
Guangzhou Topo Glass Co., Ltd. focus on Sheet Glass, Car Glass, Art Glass,Building Glass,Decorative Glass, Functional Glass and other Special Glass products for architectural,automotive, decorative and residential use. With modern pipelines and advanced equipment, machinery and skillful workers guarantee our quality.Our motto is pioneering and Innovative, Specifically for Glass,do whatever we can to provide you the top-quality glass that you need to get win-win cooperation. We strive to become a one-stop glass raw materials procurement platform.
Low Iron Glass:
3mm-19mm Extra Ultra Clear Glass for Decoration Building Glass (UC-TP)
Ultra Clear Float Glass / Low Iron Float Glass / Ultra Clear Low Iron Glass
2mm 3mm 3.2mm 4mm 5mm 6mm 8mm 10mm 12mm 15mm 19mm 22mm Ultra Clear Low Iron Glass
Special Features:
1.Low Glass Blew Rate
As Ultra-white Glass raw materials generally contain less impurities such as NiS and other raw materials in the melting process to control the fine, ultra-white glass relative to Ordinary Glass with more uniform composition, less internal impurities, which greatly reduces the possible after tempering Probability of blew.
2. Color Consistency
As the iron content in the raw material is only 1/10 or even lower than Ordinary Glass, the Ultra-white Low Iron Float Glass absorbs less in the green band in visible light than the Ordinary Transparent Clear Float Glass, ensuring the consistency of glass color.
Ultra-white Float Glass relative to Ordinary Float Glass of visible light in the purple band absorption less
3. Visible Light Transmittance, Good Permeability
6mm Thick Glass is more than 91% of the visible light transmittance, with crystal clear crystal quality, so that the display is more clear,much more to highlight the true appearance of exhibits.
UV should be removed General Super-clear White Glass does not have this feature, the UV transmittance higher than Ordinary Glass.
4. Large Market, High Technology with Strong Profitability
Ultra-white Glass Technology is relatively high, difficult to control production, with relatively strong profitability of Common Glass. Higher quality determines the price of its Ultra-white Glass, the price of Super-clear Glass is 1 to 2 times the Ordinary Glass, the cost is relatively small increase, but the technical barriers are relatively high, with high added value.
Key Specifications:
| Product No. |
UC-TP |
| Product name |
Ultra Clear Glass / Low Iron Glass |
| Color |
Ultra Clear |
| Thickness |
2mm 3mm 3.2mm 4mm 5mm 6mm 8mm 10mm 12mm 15mm 19mm 22mm |
| Product Size |
1830mmx2440mm / 1650mmx2440mm / 1650mmx2140mm
2140mmx3300mm / 2140mmx3660mm / 2440mmx3660mm etc. |
| Customized |
Customized |
| Structure |
Solid |
| Light transmittance |
91.2%-91.8% |
| Transparency |
Ultra Transparent |
| Technics |
Float Process |
| Origin |
China |
| Silicon content |
above 80% |
| Packing |
Safety Plywood Crates |
| MOQ |
20ft |
| Loading Port |
Nansha Port / Huangpu Port / Yantian Port / Shekou Port |
| Payments terms |
T/T |
| Delivery Time |
Within 15 working days |
| Application |
1) Widely used in the solar market
2) Optical market eg: lens, copier printing panel
3) Lighting market
4) Mosaic market
5) Sliding Doors, Cabinets Market
6) Sanitary Ware Market
7) Fish Tank Market (the color of edge)
8) Craft Market eg: Art Glass
9) Showcase Market
10) Building Exterior |
Clear Glass Ingredient:
| Ingredient |
SiO2 |
Fe2O3 |
Al2O3 |
CaO |
MgO |
K2O |
Na2O |
| Percentage |
71.9±0.5 |
<0.013 |
0.5~1.1 |
9.5±0.3 |
3.4±0.3 |
0.02~0.05 |
14.4±0.3 |
Glass Physical And Chemical Properties:
| Item |
Test Value |
| Density |
2.50g/cm3 |
| Elasticity Modulus |
72.8GPa |
| Shear Modulus |
29.6GPa |
| Poisson's Ratio |
0.228 |
| Vickers Hardness |
545kgf/mm2 |
| Vickers Hardness (after steel) |
573kgf/mm2 |
| Knoop Hardness |
4.2GPa |
| Refraction Index |
1.52 |
| Stress-optical Coefficient |
25.6nm/(cm·MPa) |
| Thermal Expansion Coefficient (20ºC~300ºC) |
86.0×10-7/ºC |
| Softening Point |
725ºC |
| Annealing Point |
551ºC |
| Strain Point |
510ºC |
Product Show:
Ultra Clear Float Glass Sheet
Low Iron Sheet Glass
High Transparent Building Glass
Optical Parameters:
| Thick |
Visible Light Transmit tance |
Visible Light Reflecti vity |
Solar Radiant Heat |
Shading Coeffcient |
U Value |
Sound
Insulation |
UV Penet Ration |
| Direct Penetr ate |
Refl ect |
Absorb |
Total Penetr ate |
Short Wave |
Long Wave |
Total |
(W/m2K) |
Rm (dB) |
Rw (dB) |
Solar Energy sources Series |
Architec ture Series |
| 2mm |
91.5% |
8% |
91% |
8% |
1% |
91% |
1.08 |
0.01 |
1.05 |
5.8 |
25 |
29 |
89% |
79% |
| 3mm |
91.5 % |
8% |
90% |
8% |
1% |
91% |
1.05 |
0.01 |
1.05 |
5.8 |
26 |
30 |
88% |
76% |
| 3.2mm |
91.4% |
8% |
90% |
8% |
2% |
91% |
1.03 |
0.01 |
1.05 |
5.8 |
26 |
30 |
88% |
75% |
| 4mm |
91.38% |
8% |
90% |
8% |
2% |
91% |
1.03 |
0.01 |
1.05 |
5.8 |
27 |
30 |
87.5% |
73% |
| 5mm |
91.3% |
8% |
90% |
8% |
2% |
90% |
1.03 |
0.01 |
1.03 |
5.8 |
29 |
32 |
87% |
71% |
| 6mm |
91.08% |
8% |
89% |
8% |
3% |
90% |
1.02 |
0.01 |
1.03 |
5.7 |
29 |
32 |
86.5% |
70% |
| 8mm |
90.89% |
8% |
88% |
8% |
4% |
89% |
1.01 |
0.01 |
1.02 |
5.7 |
31 |
34 |
85.4% |
68% |
| 10mm |
90.62% |
8% |
88% |
8% |
4% |
89% |
1.01 |
0.02 |
1.02 |
5.6 |
33 |
36 |
84% |
66% |
| 12mm |
90.44% |
8% |
87% |
8% |
5% |
88% |
1 |
0.02 |
1.01 |
5.5 |
34 |
37 |
82.5% |
64% |
| 15mm |
90.09% |
8% |
86% |
8% |
6% |
87% |
0.99 |
0.02 |
1 |
5.5 |
35 |
38 |
81% |
61% |
| 19mm |
89.73% |
8% |
84% |
8% |
7% |
86% |
0.97 |
0.02 |
0.99 |
5.5 |
37 |
40 |
80% |
59% |
| 22mm |
89.6% |
8% |
82% |
8% |
9% |
85% |
0.95 |
0.02 |
0.97 |
5.5 |
38 |
43 |
80% |
58% |
| 25mm |
89% |
8% |
81% |
8% |
9% |
84% |
0.93 |
0.02 |
0.95 |
5.5 |
39 |
45 |
79% |
56% |
Topo Glass Manufacturer's Advantages:
1. Located in the Pearl River Delta, closed to Nansha Port & Huangpu Port & Yantian Port & Shekou Port;
2. Glass Manufacturer in Guangzhou -- one-stop glass raw materials procurement platform;
3. With modern pipelines and advanced equipment, machinery and skillful workers guarantee our quality;
4. We have excellent managers, professional sellers and experienced IT personnel teams to enrich our variety.
5. Big warehouse to keep glass is in stock;
6. The glass that we produce:
Sheet Glass, Car Glass, Art Glass, Building Glass, Decorative Glass, Functional Glass,
Special Glass and other differentiated glass products for architectural, automotive,
decorative and residential use, etc.
Glass & Warehouse:
Package & Loading:
FAQ:
1. About Sample: How could I get a sample?
Small sample is free of charge, partners pay the courier fees.
2. About Price: Could I get your price list?
Of course, please tell us the model number or the pictures, quantity you are interested in, and then we will send our price list to your mailbox as fast as we can.
3. About Lead Time: How soon we can get the shipment?
Our delivery time is within 15 working days after order and payment confirm.
4. About MOQ: what is the minimum order quantity?
One 20ft container
5. About payment term: What is your payment term?
Our payment term is T/T 50% in advance,50% before glass shipped.
6. About Sole-Distributor: What about the terms to become your sole distributor in our city, area or state, country?
Our sole distributor in your city or area inquiry you sell our products worth $100,000 --- $ 500,000 per month; the sole distributor in your state should above $500,000 per month, Kindly welcome to be our sole distributor.
7. About Visit: Could I visit your factory?
It is our honor if you could come to our factory.
Audited Supplier 
Low Iron Sheet Glass
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