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7mm U glass for interior partitions exterior facades landscapes and curtain walls

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7mm U glass for interior partitions exterior facades landscapes and curtain walls

1,Type:7mm U glass

2,Color options: transparent, light blue, diamond blue, sea blue, brown, green and gray-black etc.
3,Thickness:7mm,8mm.
4,Customization:Any patterns, any colors according to customer’s design.
5,Process: Raw Material Preparation, Melting, Forming(Pressing, Blowing), Annealing, Surface Treatment(Polishing, Coating), Quality Control, Packaging and Shipping.
6,Size: 230*60mm,260*60mm,330*60mm,500*60mm,230*90mm,260*90mm,330*90mm.
7,Delivery time:7 to 15 days, depend on the order quantity.
8,Warranty period: 10 years.
9,Quality standards: ISO、CE、CCC、SGCC、CSI、BS1206、EN12150 etc.

1,What is 7mm U glass

7mm U glass, also known as grooved glass, is a type of architectural glass with a unique 7mm U glass cross section. It is named because of its “U”-shaped cross section, which improves the mechanical strength and rigidity of the glass. It can be divided into many types according to color, appearance and strength. In terms of color, there are colorless and colored ones; in terms of surface state, there are flat and embossed ones; in terms of strength, there are wired and meshed ones and non-wired and meshed ones.

7mm U glass7mm U glass7mm U glass7mm U glass

2,Characteristics of 7mm U glass

(a)Unique structure: 7mm U glass is named for its “U”-shaped cross-section. This design improves the mechanical strength and rigidity of the glass. Compared with ordinary flat glass, U-shaped glass shows higher stability when subjected to external forces.
(b)Superior optical performance:  7mm U glass has good light transmission and non-transparent performance, and can convert direct light into diffuse light to create a private landscape space. At the same time, with the light at night, 7mm U glass can form a soft luminous body, increasing the beauty of the building.
(c)Thermal Performance and Easy installation: The installation of 7mm U glass does not require additional horizontal support. Only the top and bottom frames are needed to fix the glass, which reduces the difficulty and cost of construction. In addition, U-shaped glass can also form a double-layer curtain wall system with ordinary glass, which not only utilizes its thermal performance, but also takes into account the visual experience and ventilation of the internal office.
(d)Aesthetic Versatility and Energy saving and environmental protection: 7mm U glass has a low production cost and can effectively save energy consumption and building materials. At the same time, its unique texture has also become an important part of the texture shaping of the interior space.
(e)Customization: 7mm U glass is often used in building interior and exterior walls, partitions, roofs and windows, especially in places that require large-area lighting and privacy protection. In addition, in landscape design, 7mm U glass is also often used as a feature wall to create a hazy picture effect.

3,Possibility of aliginement U-shaped glass
7mm U glass
4.Applications

1.Curtain wall: As a wall material, it can be used for interior and exterior walls of buildings. It has a high light transmittance. When used in public buildings such as office buildings, it not only saves the cost of indoor lighting in buildings, but also creates a humane working environment.

2.Industrial and civil buildings: It can be used for non-load-bearing interior and exterior walls, partitions and roofs such as airports, stations, gymnasiums, factories, office buildings, hotels, residences, greenhouses, etc.

3.Landscape design: It can be designed as internal partitions, light strips or background light elements indoors; it can be used as space enclosure and ornamental landscape walls outdoors.

4.Other special uses: such as ball sports venues and rooftops.

5.Partition screen: U-shaped glass can be used as interior partitions, screens or decorative elements to adapt to various design styles, from modern simplicity to retro style.

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In summary, 7mm U-shaped glass, with its unique shape and excellent performance characteristics, has shown a wide range of application potential in modern architectural design. It not only provides good lighting, sound insulation and heat insulation, but also adds beauty and uniqueness to the space. Whether in commercial, residential or industrial fields, 7mm U-shaped glass can show its value and create a better architectural environment for people.

Product Data

U profile glass parameter 

Item

Performance

Compressive strength[N/mm2]

700-900

Tensile strength[N/mm2]

30-50

Moh's hardness

6—7

Elastic Modulus[N/mm2]

60000-70000

Linear expansion coefficient (per temperature increase of 1°C)

(75-85)*10-7

Chemical stability[mg]

0.18

Transmittance[%]

Single row(260*60*7)

89

Double row(260*60*7)

81

Heat transfer coefficient [w/(m2*k) ]

Single row(260*60*7)

3.65

Double row(260*60*7)

2.39

Film (Polyester base film)

1.57

Filling insulation layer  (PC honeycomb transparent board)

1.2

Sound insulation[dB]

Single row(260*60*7)

27

Double row(260*60*7)

38

Fire resistance limit (single row)[h](7mm)

0.75

Shielding factor

Single row(260*60*7)

0.51

Double row(260*60*7)

0.31

Single layer film (polyester base film)

0.28

Double-layer film (polyester base film)

0.14

Product Photo

Packing Details

Storing of U profiled glass stacking view

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