Resin Type
RADALKID S65/70WS is a long-oil drying alkyd resin based on soybean or sunflower oil, ideal for coatings that require high gloss and durability.
Main Features and Application
- Excellent surface and depth drying.
- High gloss and gloss retention.
- Excellent flow and brush application.
- Coatings for metal and wood of universal purpose.
- Stain coatings and Do-it-yourself coatings.
- Excellent resistance to atmospheric influences and yellowing.
Resin Composition
- Approximately 65% soybean or sunflower oil
- 24% phthalic anhydride
Solubility
- Lacquer thinner: complete
- Xylene: complete
- Solvesso 100: complete
- Acetone: complete
- Methyl isobutyl ketone: complete
- Butyl acetate: complete
- Methoxypropyl acetate: complete
- Methoxypropanol: complete
- Ethanol: limited
- Butanol: limited
Compatibility
- Medium-oil drying alkyd resins: complete
- Long-oil drying alkyd resins: complete
- Oil-soluble hard resins: good (Phenolic resins modified with rosin, Maleic resins modified with rosin)
Product Specification
| Specification | Value | Standard |
|---|---|---|
| Dynamic viscosity | 3000±500 mPa.s | ISO 2555 |
| Viscosity (50% in lacquer thinner) | 80-130 s | ISO 2431 |
| Acid value | max. 12 mgKOH/g | ISO 3682 |
| Color | max. 8 Gardner | ISO 4630 |
| Non-volatile matter | 70±1% | ISO 3251 |
| Density | approx. 1.0 g/cm³ | ISO 2811 |
| Flash point | approx. 37 °C | ISO 3679 |
Storage
- Shelf life: 12 months in original packaging at temperature up to 25°C
Disclaimer
Information is based on laboratory tests and practical experience and serves only as guidance for application. End users are required to verify the suitability of the product for a particular purpose and to conduct quality control or substrate conditions and other factors affecting product application. HEMPRO COLOR does not accept responsibility for losses, injuries, or damages resulting from improper use of the product.
