| Color: | Clear |
|---|---|
| Production Name: | Alcohol Soluble Liquid PU Resin for Package Film |
| Item No: | PU-3300 |
| MOQ: | 190kgs |
| State: | Colorless or Yellowish Transparent Viscous Liquid |
| Viscosity(MPa.S25): | 200-1300 |
| Samples: |
|---|
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier -High cost performance
-Outstanding lamination bond strength
-Good adhesion to a wide range of substrate (PET, Nylon, OPP)
-Good anti- blocking property
-Suitable for solvent-free composite systems
iSuo Chem® PU Resin PU-3300 series is a high molecular weight thermoplastic PU resin.It is free from aromatic and ketone solvent and used for food packaging.
PU-3300 is soluble in esters and alcohol for gravure lamination printing inks.
| Model | Solid Content (wt%) |
Viscosity (mPa.s 25ºC) |
Amine Value (mgKOH/g) |
Color (Fe-Co color std) |
Solvent used |
| PU-3300A | 30±1 | 200-500 | ≤3.5 | ≤3 | Ethyl acetate, |
| PU-3300B | 600-900 | ≤2 | |||
| PU-3300C | 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-3300 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.
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}