According to public data, orders for various types of silicone bracelets and silicon products for the World Cup have exceeded 100 million yuan and are still increasing. The 2022 Qatar World Cup officially kicks off! The current World Cup is called the most expensive World Cup in history. As one of the richest countries in the world, Qatar, the host country, has spent 229 billion US dollars for it. During the preparatory stage of the World Cup, Qatar made a commitment to create a green and low-carbon World Cup, and applied a large number of various environmental protection technologies and energy-saving equipment to make the 2022 event the first "carbon-neutral" World Cup. Therefore, in addition to the fierce competition in full swing, from the construction of the venue to the periphery of the competition, there is also a presence of Chinese manufacturing.

01 Lusail Stadium
The main stadium of this World Cup in Qatar is called Lusail Stadium, located about 15 kilometers north of Doha, the capital of Qatar, with a construction area of 195,000 square meters. , the most complex system, the highest design standard, the most advanced technology, the most international level of the world's top football stadium. With a capacity of 80,000 spectators, the World Cup finals and closing ceremony will be held here.
From the appearance, it looks like a huge "golden bowl", and is affectionately called "big golden bowl" by netizens. Lusail Stadium is a veritable "green stadium". It not only adopts a number of environmental protection and energy-saving technologies, but also uses a large number of recyclable materials. Compared with traditional stadium construction projects, the construction of Lusail Stadium saves 40% of fresh water , the roof membrane structure made of polytetrafluoroethylene materials, while protecting the stadium from wind and sand, provides enough light for the growth of the stadium turf, which not only ensures lighting, but also reduces the temperature, making the stadium reach the fifth level of the global sustainable development evaluation system The star certification standard has set a model of green building for the world's top football stadiums.
The preparatory work for the Lusail Stadium started in 2015, and the construction officially started on April 11, 2017. It was independently constructed by a Chinese company. It was the first World Cup stadium project constructed by a Chinese company as a general contractor of design and construction, breaking the European and American countries’ standard. Industry monopoly.

In addition to the Lusail Stadium, Chinese companies have also participated in the construction of several other World Cup stadiums in Qatar. For example, the main structure of the Education City Stadium was constructed by a Chinese company, and the containers used in the 974 stadium were also made in China.

02 Alcazar 800MW Photovoltaic Power Station
The first large-scale photovoltaic power station in Qatar, the Alcazar 800 MW photovoltaic power station, was contracted by a Chinese company to meet the electricity demand during the World Cup. The power station is located in a desert area 80 kilometers west of Doha, covering an area of about 10 square kilometers, which is equivalent to 1,400 football fields. It is composed of about 2 million solar panels, which can convert the rich light and heat resources in the area into electricity. It is expected to meet 10% of the country's peak electricity demand and reduce carbon dioxide emissions by a total of about 26 million tons in the future.
This is Qatar's first non-fossil fuel power station, the first large-scale ground-mounted photovoltaic power station with full capacity connected to the grid, and the world's largest photovoltaic power station using tracking systems and bifacial modules. It is also the third largest single photovoltaic power station in the world so far.
The most fundamental reason for the rise of photovoltaics in the past two years is that photovoltaics is an unavoidable key area of the global "energy revolution". Not only in China, but also in the world, the demand for photovoltaics is huge, and it is expected to grow steadily in the next few years. In 2022, the global photovoltaic installed capacity is expected to be 180-225GW. Photovoltaic modules are an important part of photovoltaic power generation systems. In recent years, with the development of the photovoltaic industry, photovoltaic modules have also achieved rapid development.
Photovoltaic modules are the downstream link between photovoltaic cells and photovoltaic systems in the photovoltaic industry chain. Box and other nine core parts.
Since photovoltaic electronic components need to be exposed to the outdoors for a long time, they have to face the test of high and low temperature, the erosion of rain and snow, and the aging of ultraviolet light for a long time. Therefore, the requirements for silicone glue need to be more stringent. Compared with other sealants, silicone sealants are more durable in harsh outdoor environments. It also has excellent UV resistance and atmospheric aging resistance, and can maintain a very long time without cracking, brittleness, and deterioration under complex weather conditions (high and low temperature, dry, humid); and also has a very strong resistance to deformation and displacement.

03 New energy electric vehicles
During the World Cup, it is pure electric vehicles made in China that provide fans, teams and staff with services to and from their residences and venues. 888 Yutong pure electric buses provide commuting vehicles for the competition, and are expected to serve 7,000 staff members, volunteers and more than 1.4 million fans related to the competition. According to reports, after the World Cup, these buses will serve the local road network traffic for a long time.
Qatar also built the world's largest electric car station in Lusail, which can accommodate 478 electric cars, and won the Guinness World Record for the world's largest electric car station. The Chinese company Yutong Bus Co., Ltd. is responsible for the management and maintenance services of the station, providing guarantee for the transportation of the World Cup.

With the transformation of the new energy vehicle market from policy-driven to market-driven, the power battery industry has entered a period of rapid growth. The rapid development of the new energy market will surely promote the innovation of the adhesive industry, and the "innovation" of adhesive manufacturers will also promote the development of the power battery industry. development progress. Generally, there are three types of sealants for power batteries: acrylic ester sealants, epoxy sealants, and silicone sealants, which have the advantages of anti-collision, shockproof, flame retardant, heat conduction, waterproof, and dustproof.

More details please click here.