Kaneka T555M Hydroxyl‑modified Terpolymer VC‑VAC Resin Modified Grade Improved Water‑resistance for Ink & Industrial Coating
Kaneka T555M Hydroxyl‑modified Terpolymer VC‑VAC Resin Modified Grade Improved Water‑resistance for Ink & Industrial Coating
Full product name & positioning
Full Name: Kaneka T555M Hydroxyl‑modified Terpolymer Vinyl Chloride‑Vinyl Acetate Resin, modified grade based on T555
Modified hydroxyl‑terpolymer derived from T555 base grade. Water‑resistance performance of paint film is improved. Fit for ink and industrial coating with moderate anti‑water requirements.
Core technical parameters
| Appearance: | Fine white powder |
| Standard package: | 25 kg/bag |
| Resin type: | Hydroxyl‑modified VC‑VAC terpolymer (modified grade) |
| Solid content: | ≥99 % |
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Key features: |
Improved water‑resistance, stable adhesion, good solvent solubility |
Key advantages
1. Upgraded water‑resistance compared with standard T555 grade, reducing paint‑film whitening risk under humid environment.
2. Retain favorable substrate‑adhesion performance of base T555 grade.
3. Good solubility in organic solvents with high‑transparency resin solution.
4. Reliable pigment wetting property for uniform color‑paste dispersion.
5. Minor formula adjustment when replacing standard T555 grade.
Main application areas
Core applications: Water‑resistant printing ink, general‑purpose anti‑corrosion industrial coating, plastic protective topcoat
Compatible applications: Wood‑working coating, artificial‑leather surface finishing, outdoor decorative coating
Prohibited scenarios: Food‑contact articles, high‑temperature & high‑pressure molded parts