BD-2821
Product Details
BD-2821 Radiation Curing substrate wetting, leveling, and slip additive primarily improves leveling and Overprintability. Suitable for coatings and paints.
Physical and Chemical Properties
| Chemical Name | Acrylate-Modified Polysiloxane |
| Chemical Composition | Silicone Acrylate, Radically Crosslinkable |
| Appearance | Transparent liquid |
| Odor | Slightly pungent odor |
| Water Solubility | Insoluble |
| Flash Point | > 100 ℃ |
| Density | 0.98-1.03 g/cm3 |
Properties
Designed for Radiation Curing formulations, significantly improves flow, high compatibility (minimizes risk of Hazing), minor slip reduction, good recoatability and overprintability, crosslinkable.
Applications and Recommended Dosage
| Printing Inks and Overprint Varnish | Recommended dosage: 0.1–1.0% |
| Wood and Furniture Coatings | Recommended dosage: 0.05–0.4% |
| Can Coatings | Recommended dosage: 0.05–0.3% |
| Plastic Coatings | Recommended dosage: 0.05–0.6% |
| Inkjet Inks | Recommended dosage: 0.03–0.5% |
Suitability
| Waterborne | Not suitable |
| Solvent-borne | Not suitable |
| 2-Pack 100% Solids | Not suitable |
| Radiation Curing | Highly suitable |
| Clear coats | Highly suitable |
| Pigmented systems | Highly suitable |
Solubility
| Water | Insoluble |
| Ethanol | Completely soluble |
| TPGDA (Tripropylene Glycol Diacrylate) | Completely soluble |
| Mineral Spirits | Completely soluble |
| Butyl Acetate | Completely soluble |
Processing Instructions
Can be added pre-diluted or directly as supplied into the coating. Pre-dilution with recommended solvents facilitates incorporation and blending.
Packaging and Storage
25 kg plastic drum, 200 kg steel drum. 6 months in original unopened packaging; product should be stored below 40 °C. Avoid direct exposure to sunlight.