Defoamer Masterbatch for Plastic Defoaming
Defoamer Masterbatch for Plastic Defoaming

Defoamer Masterbatch for Plastic Defoaming

PARAMETERVALUE
DENSITY0.9 - 2.0 g/cm³
MELTING POINT200 - 300 °C
TENSILE STRENGTH50-120 MPa
CONSULT

PRODUCT DETAILS

Our Defoaming Masterbatch is a type of additive that is added to moisturized plastic resins during the processing stage to eliminate moisture-related air bubbles, fish eyes.

  1. Chemical theory: Calcium Oxide reacts with H2O, CaO acts as desiccant absorbing water.
  2. Advantages: Masterbatch granules replace drying machines, higher effeciency.
  3. Applications: PE / PP film blowing / casting, pipe extrusion, injection moulding, vacuum forming, bottle blowing, breathable film for baby diapers / sanitary pads.
Defoamer Masterbatch