Guangdong KLUK Aluminum Building Technology Co., Ltd
Seeing the World through Windows and Doors！
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Hidden Frame Aluminum Curtain Walls:
Concealed frame glass curtain wall is to bond the glass with silicone structural sealant (structural sealant for short) on the aluminum frame. In most cases, no metal connectors are added. Therefore, the aluminum frame is hidden behind the glass to form a large area of full glass mirror. In some projects, the vertical glass curtain wall adopts the hidden frame curtain wall with metal connectors. Metal fastener can be used as a safety measure, but it is easy to crack the glass due to concentrated stress.
The glass and aluminum frame are completely bonded by structural adhesive. The structural adhesive shall bear the weight of the glass, the wind load and seismic action borne by the glass, as well as the influence of temperature change. Therefore, the structural adhesive is the key link for the safety of the hidden frame curtain wall. The structural adhesive must be able to effectively bond all materials in contact with it (glass, aluminum, weather resistant adhesive, cushion block, etc.), which is called compatibility.
Features:
1. Light Weight
Under the same area comparison, the quality of glass curtain wall is about 1 / 10 ~ 1 / 12 of that of painted brick wall, 1 / 15 of that of marble and granite facing wet construction wall, and 1 / 5 ~ 1 / 7 of that of concrete hanging slab. In general buildings, the quality of the internal and external walls is about 1 / 4 ~ 1 / 5 of the total weight of the building. The curtain wall can greatly reduce the weight of the building, so as to reduce the cost of foundation engineering.
2. Flexible design
With good artistic effect, architects can design various shapes according to their own needs, present different colors, coordinate with the surrounding environment, cooperate with lighting, etc., so as to integrate the building with nature and reduce the pressure of high-rise buildings.
3. Strong earthquake resistance
Flexible design, strong wind resistance and earthquake resistance, is the best choice for high buildings.
4. Systematic construction
Systematic construction is easier to control the construction period, and time-consuming is shorter.
4. Modernization
It can improve the novelty and technology of the building, such as photovoltaic energy-saving curtain wall, double-layer ventilation ventilation curtain wall and intelligent technology supporting design.
5. Easy to update and maintain
Because it is built in the peripheral structure of the building, it is convenient to repair or update it.
| Performance | Parameter | National Standard |
| Wind Load Resistance | 4.5<=p3>=5.0 | level 8 |
| Air Tightness | 2.5<=q1<=2.0 | level 5 |
| Water Tightness | 350<=△p>=700 | level 6 |
| Thermal Insulation | 3.0>k>=2.5 | level 6 |
| Sound Insulation | 35=<Rw+Ctr<40 | level 5 |
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KLUK Aluminum Windows and Doors System Co.,Ltd is high-end brands growth in Guangdong Yonglong Aluminum.Guangdong Yonglong Aluminum Co.,Ltd is located in Sanshui District,Foshan City,which was established in 1997.Yonglong is a large comprehensive profile enterprise with research,development,manufacture and sales of aluminum alloy profiles.
After years of development and precipitation, the group's business is mainly divided into four majors:'HONG YING' aluminum brand,'KLUK' high-end aluminum windows and doors system brand,building aluminum formwork and industrial aluminum profiles.We have passed ISO9001:2015 quality management system certification,ISO14001:2015 environmental management system certification.With abundant comprehensive strength and high quality service,the brand HONG YING has been well sold all over the country and exported to many countries and regions including South Asia,Europe,South America and so on.