ETFE cast film production line

Short Description:

ETFE film is one of the fluorine-containing plastics. It has good light transmittance, self-cleaning properties, insulation properties, damp heat resistance and aging resistance and is widely used in various fields. Because ETFE fluoroplastic film contains fluorine elements, it is prone to thermal decomposition during thermal processing, which will corrode processing equipment and molds. Therefore, processing equipment and processes are different from ordinary thermoplastics. This production line adopts specially designed equipment and process technology, and successfully developed a cast extrusion line for fluorine plastic film such as ETFE.

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Features of the production line

1. The extruder made of special high-temperature and corrosion-resistant steel material realizes the stable extrusion of fluoroplastics;

2. Technically cooperate with domestic universities and scientific research institutions to professionally design screw structure and die structure according to the particularity of fluorine materials, and cooperate

Special processing techniques such as forming and winding can realize the rationalization, industrialization and large-scale production of fluoroplastic products;

3. The whole machine configuration, design is practical and reasonable, PLC touch screen control, whole machine chain control, convenient and safe.

Product advantages

1. The thickness of ETFE fluorine film is generally 20-40μm, the width can reach 1300mm, the production line speed is 8-30m/min, and other specifications can be customized through negotiation;

2. ETFE film is a superior quality substitute material in transparent building structure, and its unique The self-cleaning surface makes it have the characteristics of high dirt resistance and easy cleaning, usually rain can remove the main dirt;

3. ETFE film has the characteristics of anti-aging, corrosion resistance and long life. The general service life is 25-35 years;

4. ETFE film is light in weight, high in fire resistance, and will not drip when burned;

5. ETFE film has a high light transmittance, which can reach more than 90%;

6. It is environmentally friendly and recyclable Performance: ETFE membrane can be recycled and reused to produce other ETFE products.

Features

1. The thickness of ETFE fluorine film is generally 20-40μm, the width can reach 1300mm, the production line speed is 8-30m/min, other specifications can be customized through negotiation;

2. ETFE membrane is a superior quality alternative material in transparent building structures. Its unique self-cleaning surface makes it highly resistant to dirt and easy to clean. Rainwater can usually remove the main dirt;

3. ETFE film has the characteristics of anti-aging, corrosion resistance and long life. The general service life is 25-35 years;

4. The ETFE film is light in weight, has a high fire rating, and will not drip when burned;

5. The light transmittance of ETFE film is high, which can reach more than 90%;

6. Environmental protection and recyclability: ETFE film can be recycled and reused to produce other ETFE products.

The main purpose of the product

1. The thickness of ETFE film is usually less than 0.20mm, which is a transparent film. ETFE membrane materials are used in membrane structures and are often made into air cushions. The early ETFE project has a history of more than 20 years. Taking the Garden of Eden in the United Kingdom as the main stadium of the 2008 Beijing Olympic Games-the swimming pool used this film as the roofing material. The "Water Cube" is the largest membrane structure project in China, and the building's periphery adopts advanced environmentally friendly and energy-saving ETFE (tetrafluoroethylene) membrane materials. ETFE film can be used not only as a film for construction and agriculture, but also for automotive windshield film, antifouling inner and outer packaging materials, battery separators, adhesive containers, conveyor belts in the food industry, solar receivers, flexible printed circuit boards, and computers Wires, medical packaging films, etc.;

2. ETFE as a curtain wall or roofing material is a new application field developed in recent years and has been applied in more than 100 projects. The main stadium of the 2008 Beijing Olympic Games, the swimming pool, used ETFE film as the roofing material, composed of 3000 airbags, covering an area of 110,000 square meters, and the total amount of ETFE materials used reached 200t. However, no company in my country has processed high-quality wide-format ETFE film. After the 2008 Olympic Games, the consumption of ETFE will increase exponentially, enabling the fluoroplastics processing industry to advance to the Chinese market.

Specific specifications can be customized according to customer requirements.