PreTop is a range polymers used as coating additives in the production of paper or card board.
PreTop 72 - 74 - 85:
Provides excellent surface sizing
Increases ink-receptivity and water resistance
Good dispersing and co-binder properties
Improves toner adhesion
Increases coefficient of friction and paper strength
PreTop 270:
Improves water retention and regulates rheology
Good dispersing and co-binder properties
Improves ink and coating hold-out
PreTop 701/30 - 702 - 703:
Rheology agent with slight water retention improvement
Fine tuning of viscosity
Excellent optical brightner extender
PreTop Brochure PDF (57k) |
