BOPP/PET/PS/PI/PA Series Bidirectional Stretch Film Production Line
This biaxially oriented film production line can produce and process BOPP/BOPET/BOPE/BOPA/BOPS/BOPI/BOPLA, etc. It is extruded and cast into sheets through an extruder, and then stretched in both longitudinal and transverse directions. Therefore, it is called a biaxially oriented film production line. Under the action of external force, the biaxially oriented film is stretched in a certain multiple along the longitudinal and transverse directions, so that the molecular chains or crystal planes are oriented in a direction parallel to the film plane and arranged in an orderly manner. Then, under tension, heat setting is carried out to fix the oriented macromolecular structure. Finally, after cooling and subsequent processing, the film can be produced. Due to the orientation of stretching molecules, this film has good physical stability, mechanical strength, airtightness, high transparency and glossiness, and is tough and wear-resistant.
CONTACT US- Product Description
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- 商品名称: BOPP/PET/PS/PI/PA Series Bidirectional Stretch Film Production Line
This biaxially oriented film production line can produce and process BOPP/BOPET/BOPE/BOPA/BOPS/BOPI/BOPLA, etc. It is extruded and cast into sheets through an extruder, and then stretched in both longitudinal and transverse directions. Therefore, it is called a biaxially oriented film production line. Under the action of external force, the biaxially oriented film is stretched in a certain multiple along the longitudinal and transverse directions, so that the molecular chains or crystal planes are oriented in a direction parallel to the film plane and arranged in an orderly manner. Then, under tension, heat setting is carried out to fix the oriented macromolecular structure. Finally, after cooling and subsequent processing, the film can be produced. Due to the orientation of stretching molecules, this film has good physical stability, mechanical strength, airtightness, high transparency and glossiness, and is tough and wear-resistant.
This biaxially oriented film production line can produce and process BOPP/BOPET/BOPE/BOPA/BOPS/BOPI/BOPLA, etc. It is extruded and cast into sheets through an extruder, and then stretched in both longitudinal and transverse directions. Therefore, it is called a biaxially oriented film production line. Under the action of external force, the biaxially oriented film is stretched in a certain multiple along the longitudinal and transverse directions, so that the molecular chains or crystal planes are oriented in a direction parallel to the film plane and arranged in an orderly manner. Then, under tension, heat setting is carried out to fix the oriented macromolecular structure. Finally, after cooling and subsequent processing, the film can be produced. Due to the orientation of stretching molecules, this film has good physical stability, mechanical strength, airtightness, high transparency and glossiness, and is tough and wear-resistant.
Main technical parameters
Model TJ-SLM1200 TJ-SLM2400 TJ-SLM4800 TJ-SLM6200 TJ-SLM8700 Materials PP/PET/PS/PA PP/PET/PS/PA PP/PET/PS/PA PP/PET/PS/PA PP/PET/PS/PA Product thickness（μm） 10-50 10-50 10-50 10-50 10-50 Product width（mm） 1200 2400 4800 6200 8700 Line speed（m/min） 100-300 100-300 100-300 100-300 100-300 BOPET Bi directional Stretching Production Line: This production line is used for solar panels, LCD displays, heat sealing films, high barrier films, UV radiation resistant films, solar films, explosion-proof films, aluminum plated films for food packaging, etc.
BOPP is used for printing, bag making, adhesive tape production, and composite with other substrates. It is also used for packaging cookies, sweets, candies, snacks, cigarettes, and more.
BOPS is used in positive pressure thermoforming machines to produce plastic packaging products.
BOPA is used for freezing, steaming, vacuum packaging, etc.
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sales@tongjia.com
Shandong Tongjia Machinery Co., Ltd.
Address: No. 96, 327 National Road, National High-tech Industrial Development Zone, Jining City, Shandong Province
Tel: +86-13792366525
+86-537-2279166 2986611 2986622
Fax: +86-537-2986199 2984888
Post Code: 272000
E-mail: sales@tongjia.com