Worldwide reference
THE WORLDWIDE PIB MASTERBATCH
- Specialty Cling Masterbatch
- Main active agent: Polyisobutylene
- Carrier: Polyethylene-based
- Non-Sticky / Free-Flowing Pellets
- Outstanding cling and tackifying properties
- 3 Commercial Grades
- Supplied by Polytechs & Its partners/ distributors – 30 years of Experience in Stretch Cling Films
PW STORY
The PW product range is the Pioneer & Worldwide Market leader of Cling Masterbatches for over 30 years.
Polytechs, the producer of PW, is the holder of an unique liquid injection technology – allowing Liquid Polyisobutylene integration at more than 70% within a solid Polyethylene matrix – remanting in free flowing pellets and various technical properties recognized by the whole stretch film industry; cling strenght (peel and lap), film clarity…
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Please fill in this short questionnaire and your received this documentation with all details about PW60, an unique and new reference on the market including :
- Effects
- Benefits
- Cling performances
- Properties
- …
PWS specifications
Compatible processing modes
Cast film
In the Cast Film process, the molten polymer is usually extruded through a slot die onto an internally cooled chill roll and then passes through a series of rollers which will determine the nature and properties of the cast film including thickness.
Blown film
The process involves extrusion of a plastic through a circular die, followed by “bubble-like” expansion.
Effects
Strong peel cling properties, 2.5 times higher than liquid PIB (250% more effective).
Stronger retack abality and noise level (up to 10 times than liquid PIB).
Main cling effects
Secondary cling effects
SIDE BENEFITS
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