- Anti-block masterbatches decrease the stickiness of films and sheets by forming a micro-rough texture that prevents layers from sticking together, making handling easier. Polymers like LDPE, LLDPE, metallocene PE, BOPP film, and PET are especially susceptible to adhesion, especially during high-speed production or in warm conditions. The fine particles present in the anti-block masterbatches act as spacers, effectively keeping the film layers apart and reducing contact.
Main Features
- Removes film obstructions
- Removes sheet obstructions
- Facilitates easy separation of thermoformed cups, glasses, and trays
- Simplifies unwinding of rolls and processing
- No impact on product color and clarity
Applications
- Blown polyethylene films
- Polypropylene sheets
- Polyethylene terephthalate sheets
