PET Anti Block Masterbatch

Product DescriptionAnti block masterbatch for PET film
INCHR GradeSKR-113
Main AdditiveAnti block additive
Glass Transition Tem60-70℃(DSC)
AppearanceGranules/white
Bulk Density0.75~0.85 g/cm3
Specific Gravity At 20℃1.35 g/cm3
Surface Moisture< 0.15%

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Description

Anti Block MasterbatchINCHR@PET Anti Block Masterbatch Definition And Composition

  • INCHR@Anti Block Masterbatch is a functional additive for polyester materials. It uses PET resin as a carrier and scientifically compounds core ingredients such as flowable and smooth opening anti-sticking agent and anti-scratch processing aid. It is specially developed to solve the problem of surface adhesion of PET products.
  • INCHR@Anti Block Masterbatch is suitable for the whole process of production of PET sheets. The recommended addition ratio is 0.3%-0.8%. By evenly mixing the raw materials, the smoothness and anti-adhesion performance of the sheets can be significantly improved, effectively avoiding adhesion problems during production, stacking, and transportation.
  • This product is packed in double-layer composite packaging, with the inner layer being a PE film bag and the outer layer being a paper/plastic moisture-proof composite bag, with a net weight of 25 kg/bag. PET Anti Block Masterbatch must be stored in a low-temperature low-temperature, dry, cool place, and avoid being placed in a humid, high-temperature, and direct sunlight.

 

INCHR@PET Anti Block Masterbatch Anti-adhesion Analysis

  • Reduce the friction coefficient: form an ultra-thin lubricating coating on the surface of PET products, reduce the intermolecular force, reduce the surface friction resistance, and prevent the products from adhering to each other.
  • Physical barrier design: Anti-adhesion agent causes micro-convexities on the surface of the sheet, reduces the actual contact area, forms a physical isolation layer, and achieves a long-term anti-adhesion effect.

 

INCHR@PET Anti Block Masterbatch Product Core Advantages

  • Multifunctional integration: Integrates anti-adhesion, anti-scratch, and static elimination functions, and has excellent internal and external lubrication, ensuring that the product is easy to de-mold, highly transparent, and easy to print, improving production efficiency.
  • Safety and environmental protection certification: Passed Food Sanitation Act certification, non-toxic and harmless, can be used in harsh scenarios such as food-grade packaging.
  • Stable and reliable performance: It has excellent heat resistance, does not affect the hue of the PET substrate, is suitable for high-temperature processing technology, and ensures the consistency of product quality.

 

INCHR@PET Anti Block Masterbatch Application

The core application is PET/PETG sheet, covering electronic packaging (precision component protection), food packaging (fresh-keeping boxes, trays), printed sheets (labels, cards), and electroplated sheets (decorative panels) and other fields, providing efficient anti-adhesion solutions for various industries.

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