Offline Low-E Glass

Ref Price:
Loading Port:
China Main Port
Payment Terms:
TT or L/C
Min Order Qty:
100 m²
Supply Capability:
10000 m²/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Low-E Glass is coated with low-E material-Silver, other low-E materials and metallic compound film over the surface of the glass, making the glass emissivity reducing from 0.84 to below 0.15. It not only has excellent energy efficiency, but also has decorative effects because of colors,and meanwhile has good processability(easy to be tempered, heat-strengthened,bent,insulating,laminated, etc.), thus becoming the first choice of architectural design. Theory for Energy Efficiency: By decreasing the U-value of glass and selectively lower the shading coefficient (Sc),It enables us to enhance the energy efficiency all sidedly.

In winter, silver coatings will reflect heat back to the interior of the building to prevent heat loss; In summer, silver coatings will reduce the re-radiation of heat to make the interior of the building cooler.

solid coatings will unite with glass into one.

the same lifetime of silver coatings with glass, stable properties, long storage

easy to process, dispose and store

natural color

no need of special treatment as the layers of insulating glass

biggest size: 3660*2440mm/3660*2134mm  (size is subject to customization)

thickness: 4mm,5mm,6mm,8mm

conforming to the standard of GB T 18915.2-2008

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:Can ordinary white glass (Bai Jiuping) replace quartz glass?
The glass is the main component in the manufacturing process of quartz sand, quartz sand is combined with other chemical materials at high temperature (1300 degrees Celsius) crystallized after firing the cooling of the body, with a hard, abrasion resistance, corrosion resistance and high transmittance characteristics, its wide application has a long history. The manufacturing technology of the use of glass a thousand li a day, increasing by the clock, glass, doors and windows, lamps, such as high-tech electronic components and space technology, are indispensable glass. Our daily contact with most of the "flat glass is" thick to thin for doors and windows, clocks and the use of medical tests, the manufacturing method is that the furnace in the glass slurry level or traction method (also called float) and vertical traction method. After the dissolution of soluble traction after furnace also has the cooling system, cooling after the completion into a "flat glass, flat glass thickness mainly depends on the speed of traction, traction faster, can be manufactured and thinner. Although the ordinary flat glass from the front appears bright transparent, but from the side near the edge is slightly blue, because the amount of glass color depends on the main raw material in the manufacture of glass - quartz sand and iron content of purity. Generally, the thin glass used in the watch industry is superior in quality but expensive in value, mainly because the material used in quartz sand is superior and the iron content is very low (usually under 3/10000)
Q:What is the raw material for making glass?
The main raw material is quartz sand. Because of the high melting point of quartz sand, it is necessary to add a flux of sodium carbonate (that is, our usual surface base) to molten glass when melting,
Q:What material is the automobile glass made of?
Among them, laminated glass refers to a transparent adhesive plastic film affixed to the two or three layers of glass, the plastic strength and toughness of glass and hard to combine together, increasing the glass's crushing resistance. Toughened glass refers to ordinary glass quenching. Internal stress was formed to some extent, so that the strength of the glass has been strengthened, the impact is broken, the glass will split into small pieces with a blunt edge, not easy to damage the occupant.
Q:Water glass, ceramics, ordinary cement, quartz glass, what are these chemicals?
Water glass chemical formula is Na2SiO3.9H2O, usually quartz and caustic soda (NaOH) wet production, or with quartz and soda ash (Na2CO3) dry production, both need high temperature.
Q:Why is the process of glass toughened always broken?
A ton of glass raw materials, at least 3-4 of nickel sulfide crystals, the number of tons of glass made of pieces of a square size glass, which will have 3-4 to explode, which is self depicting the image of.
Q:The glass door in the shower room is too heavy. What material can be substituted, which is as transparent as glass but lighter than glass?
Features: weathering and acid and alkali resistant performance is good, not because of years of sun and rain, and yellowing and hydrolysis phenomenon of long life, compared with other materials, life is 3 years good translucent, can reach more than 92%, the light intensity less required, saving electric energy impact force, is sixteen times ordinary glass, particularly suitable for installation in the safety zone, than the ordinary glass half light, convenient maintenance, easy to clean.
Q:How is glass made, raw material proportioning?
The glass is the main component in the manufacturing process of quartz sand, quartz sand is combined with other chemical materials at high temperature (1300 degrees Celsius) crystallized after firing the cooling of the body, with a hard, abrasion resistance, corrosion resistance and high transmittance characteristics, its wide application has a long history.
Q:What are the main raw materials for making ceramics, glass and cement?
The main raw materials of cement clinker clinker production [four main raw materials (limestone, sandstone mainly provides Ca (mainly Si), alumina (or slag, mainly to provide Al (or Fe), iron slag, gypsum, slag etc.)]
Q:How can the invisible gauze of screen window increase its pressure resistance (glass fiber material)?
There's no problem with fiberglass mesh.
Q:What kind of glass is alkali free high borosilicate?
At present, abroad can produce high quality non alkali borosilicate glass company, Corelle, the German Schott companies, domestic Changsha have a precision glass raw material sales, precision glass processing company, alkali borosilicate glass, Schott two sales of Corelle company.
The company's main business is glass and products production, sale, glass processing, loading and unloading of labor services. With two glass production bases separately located in Zhuzhou and Zhangzhou, the company has 4 high quality float glass production lines, 1 on-line Low-E coating float line and the biggest glass processing center in central-south of China

1. Manufacturer Overview

Location Hunan,China
Year Established 2005
Annual Output Value
Main Markets Southeast Asia;Mid-East
Company Certifications ISO 9001:2008;ISO 14001:2004

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shanghai
Export Percentage
No.of Employees in Trade Department
Language Spoken: English;Chinese
b)Factory Information  
Factory Size: 9333,333 square meters
No. of Production Lines 3
Contract Manufacturing OEM Service Offered;Design Service Offered
Product Price Range Average