Flow Polyester Based Resin with 68-75 mgKOH/g Acid Value and 2000-3500 mPa*s Viscosity for Industrial Coatings
High-performance polyester resin offering exceptional adhesion, chemical resistance, and thermal stability. Features 50/50 hybrid composition with high gloss finish and excellent flow properties. Environmentally friendly with zero solvent content, suitable for household appliances, automotive parts, and construction applications. Multiple variants available with specific curing conditions and mechanical properties.
Flow Polyester Based Resin is a high-performance engineering plastic with versatile applications across multiple industries. These saturated polyester resins are synthesized using different polyacids and polyols to achieve specific characteristics, primarily serving the paint industry with exceptional adhesion, mechanical properties, chemical resistance, and thermal stability.
| Property | Range | Unit | TM |
|---|---|---|---|
| Acid value | 68.0 - 75.0 | mg KOH/g | 2400-06 |
| Viscosity, Brookfield (200℃) | 2000-3500 | mPa*s | 2727-04 |
| Colour, ISO 7724 | Max.10 | b* | 2019-02 |
| Type | AV (mgKOH/g) | Viscosity (mPa.s/200ºC) | Tg (ºC) | Curing Condition (ºC/min) | Properties |
|---|---|---|---|---|---|
| YC5011 | 68-75 | 2000-3500 | ≥52 | 180/15 | General purpose, high gloss, good leveling |
| YC5012 | 68-75 | 2500-5500 | ≥53 | 180/15 | Matted special polyester, leveling and mechanical properties |
| YC5012-6 | 68-75 | 2500-5500 | ≥53 | 180/15 | 5012 no organic tin |
| YC5015 | 60-75 | 4000-6000 | ≥53 | 180/15 | Textured polyester |
| YC5016 | 68-75 | 2500-3500 | ≥51 | 180/15 | Ultra low cost general polyester |
| YC5211 | 68-75 | 3000-5000 | ≥53 | 180/10 | High gloss, excellent mechanical properties |
| YC5500 | 68-75 | 2500-5500 | ≥53 | 180/15 | Good comprehensive properties, solvent resistance, high gloss, good leveling |
| YC5511 | 68-75 | 3000-5000 | ≥55 | 180/15 | Excellent comprehensive properties, solvent mechanical properties |
| YC5700 | 68-75 | 2500-4500 | ≥52 | 160/15-20 140/15-20 | Low temperature curing, high gloss, good mechanical properties |
| YC5701 | 68-75 | 1800-2800 | ≥48 | 130/20-30 | Ultra low temperature curing, high gloss, good mechanical properties |
| YC5800 | 70-80 | 2500-5500 | ≥61 | 180/15 | High hardness, high Tg, scratch resistant |
| YC5801 | 68-75 | 2500-4500 | ≥52 | 180/15 | Heat resistant, good yellowing resistance |
| YC5802 | 68-75 | 4000-7000 | ≥53 | 180/15 | High gloss, boiling water resistance, bending good |
| YC4711 | 100-110 | 1500-2500 | ≥50 | 160/15 | 40/60, high gloss, good leveling, oil resistance, solvent resistance, corrosion resistance |
- General purpose application versatility
- High gloss surface finish
- Excellent flow and leveling properties
- Household Appliances
- Metal Parts and Instruments
- Construction Materials
- Automobiles and Auto Parts
- Simple processing with energy-efficient production
- Zero solvent content and no environmental pollution
- High production efficiency with coating film thickness up to hundreds of microns
- Superior physical and mechanical properties
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