Audited Supplier
- 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
Polyurethane Resin PU resin is a universal resin for color ink, also for regular white ink.
As a kind of clear liquid, iSuo Chem® PU resin is recommended to applicated to food packing, especially for gravure lamination ink in food packing industrials.
PU-35 series resin is free from aromatic and ketones solvent, they are soluble in esters and alcohol.
| Model | Solid Content (wt%) | Viscosity (mPa.s 25ºC) | Amine Value (mgKOH/g) | Color (Fe-Co color std) | Solvent used |
| PU-35A | 30±1 | 200-500 | ≤3.5 | ≤3 | Ethyl acetate, Isopropanol |
| PU-35B | 600-900 | ≤2 | |||
| PU-35C | 910-1300 | ≤2 |
iSuo Chem® 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.
PACKAGING
STORAGE&TRANSPORTATION
Storage:Keep in cooi,dry place protect from heat at tempertures between 5-25ºC,tightly sealed
Shelf life:Within 6 months
