PP for Specialty Film

Hyosung’s PP for specialty film has exceptional heat resistance which leads to excellent performance during retort sterilization process. With outstanding film processability, this film is also visually superior and can be used as protective films for optical materials, such as LCDs, or industrial materials.

Characteristics

Specialty films based on PP block copolymer can be used for either retort packaging material or optical protection films. Retort is a process that uses steam or superheated water to cook food in its own package, extending shelf life and ensuring food safety. To this purpose, CPPs must be able to withstand rigorous high-temperature during the process and should not be damaged during shipping. Strict requirements such as preserving taste and providing elegant exterior should be met.

Optical protection film is widely used for display electronics to protect the surface of optical materials (prism sheets, LCDs). They should not change in dimensions even throughout the various processing conditions or influence the optical materials in anyway.

The Hyosung Advantage

  • Low fish-eye
  • Excellent impact strength (by free-fall dart method)
  • Exceptional heat resistance
  • Uniform film membrane formation
  • FDA approved

Properties

Grade Melt Index
ASTM D1238
(g/10min)
Uses Characteristics MSDS Certificate RoHS UL
J340F 2.6 Retort film (CPP) Low fish-eye, Impact resistance DownLoad DownLoad DownLoad  
J440F 4.5 Protective film (CPP) Low fish-eye, Impact resistance, Processability DownLoad DownLoad DownLoad  
J460F 4.5 Protective film Low fish-eye, Impact resistance, Processability DownLoad DownLoad DownLoad  

Product representatives

  • Domestic Sales Team
  • Sae Hyune Kwon
  • TEL: 82-02-2146-5421
  • FAX: 82-02-2146-5428
  • Domestic Sales Team
  • Dae Won Zhang
  • TEL: 82-02-2146-5422
  • FAX: 82-02-2146-5428
  • Domestic Sales Team
  • Min Seok Choi
  • TEL: 82-02-2146-5423
  • FAX: 82-02-2146-5428
  • Domestic Sales Team
  • Dong Moon Han
  • TEL: 82-02-2146-5425
  • FAX: 82-02-2146-5428
  • Overseas Sales Team 1
  • Joshua Sung
  • TEL: 82-02-2146-5441
  • FAX: 82-02-2146-5428
  • Overseas Sales Team 2
  • Cheol Baek
  • TEL: 82-02-2146-5431
  • FAX: 82-02-2146-5428

* These are the numbers for those responsible for the sales of each product.

Chief representatives

  • Market Development Team
  • Byung Joon Han
  • TEL: 82-2-2146-5457
  • FAX: 82-2-2146-5428 
  • INQUIRY

* These are the numbers for those responsible for each of the business areas.

 
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