The pilot plant of Sierbang Petrochemical POE was successfully put into operation

On September 26th, in Jiangsu Lianyungang Petrochemical Industry Base, Shenghong Sierbang Petrochemical 800 tons / year POE pilot plant produced qualified products, and the project was successfully
started at one time.

The "dual carbon" target is driving a rapid increase in POE demand

POE (polyolefin elastomer) is a kind of ethylene / α - olefin two monomers of random copolymer, has good low temperature toughness, easy to thermoplastic processing, widely used in photovoltaic adhesive film, polyolefin material toughening and modification, foaming, adhesive and other fields
.

Under the background of the current "carbon neutrality", the rapid development of the photovoltaic industry has significantly driven the development of photovoltaic adhesive films, the demand for POE has increased significantly, and the product market prospects are better
.

According to the data of China Photovoltaic Industry Association, as of 2021, China's photovoltaic module production has reached 182GW, and the current market penetration rate of POE photovoltaic film has been between 27% and 30%, and by 2021, the domestic photovoltaic film POE demand is 250,000-300,000 tons
.

According to the growth rate expectation of ASIACHEM Consulting for the annual growth rate of photovoltaic module production to 325GW in 2022-2025, it is estimated
that the penetration rate of POE photovoltaic film will increase to 35% and 45% year by year.

Independent research and development breaks the monopoly and accelerates the industrialization process of POE

According to relevant statistics, the global POE production capacity in 2021 is about 1.

Sierbang Petrochemical launched the independent research and development
of POE key technologies in September 2020.

Bai Wei, president of Shenghong Petrochemical Industry Group and general manager of Sierbang Petrochemical, said that the 800 tons / year POE pilot plant was completed and put into operation, realizing the complete autonomy of POE catalyst and a full set of production technology, which can provide technical support and experience accumulation for industrial production equipment, and accelerate the industrialization process of China's POE, fill the gap in the industry, but also mark the further improvement of the company's research and development capabilities and high-end products, and will continue to lead China's new energy materials industry
.

Double line parallel to create the world's largest photovoltaic membrane material base

New chemical materials are the key materials required for national economic construction, and are also typical representatives
of the national industrial and industrial development level and the overall technical level.

This also occurs in the field of
new energy materials.

As the largest manufacturer of EVA photovoltaic membrane materials in China, Sierbang currently has a photovoltaic grade EVA production capacity of 300,000 tons / year, the company is actively promoting the construction of 700,000 tons / year EVA project, after the full completion of the EVA total production capacity will reach one million tons, the global market share will exceed 40%.

According to Bai Wei, Sierbang Petrochemical is planning to build a 500,000 tons/year POE photovoltaic membrane material project to create a horizontal coverage and chain extension of the whole industrial chain of photovoltaic new materials to meet the strong demand
for photovoltaic membrane materials in the development of China's new energy industry.