Anti-blocking liquid Polyurethane Resin PU-35 for food package

CHARACTERISTICS

- High performance product

- Good pigment wetting and dispersion properties

- Excellent adhesion to a wide range of substrate ( PET, Nylon, OPP )

- Outstanding lamination bond strength

- Good anti- blocking property

- Good re-solubility and ink can be easily wiped clean when printing

iSuoChem® Polyurethane Resin PU resin is a universal PU resin for color and white ink，suitable for food packaging. Used for gravure lamination ink for food packing.

It is free from aromatic and ketones solvent, they are soluble in esters and alcohol.

SPECIFICATION

Appearance: light yellow to clear liquid

APPLICATION

iSuoChem® PU resin can be used in:

- Ink & Paint

- Solar energy

- Food packing, and Commodity soft package film

- Aluminum-plastic composite film for Lithium battery

- Electronic Screening Composite Film

Compatibility:

PU-35 series resin is compatible with various resins, it is compatible with vinyl chloride-vinyl acetate copolymer, polyvinyl butyral resin (PVB), alkyd resin, nitrocellulose, aldehyde and ketone resins have good compatibility. However, some pigment such as: Solvent Yellow, Pigment Permanent Violet, where pigment and PU resin mixture are grinded to the required fineness then add the nitro cellulose at the final stage to the grinded mixture.

Packing:In 190kgs drum, or as customer’s request

Storage:Keep in cooi,dry place protect from heat at tempertures between 5-25℃，tightly sealed

Shelf life:Within 6 months