| Customization: | Available |
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| Color: | Clear |
| Production Name: | Excellent Adhesion Clear Liquid PU Resin PU-35 for |
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- 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.
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