Deuteron OG 8672

Deuteron OG 8672 is a specific product within the Deuteron OG 867x series offered by Deuteron GmbH. Like the other products in this series, it is a fine PMU (Polymethyl urea) particle dispersion in water.

Here are some key characteristics and features of Deuteron OG 8672:

1. Particle Size Distribution: Deuteron OG 8672 has a specific particle size distribution, with a dv50 (median particle size) of approximately 2.8 µm.
2. Application: It is designed for use in water-borne systems, particularly in applications such as inks, wood coatings, can coatings, and metal coatings.
3. Properties and Benefits: Similar to other products in the series, Deuteron OG 8672 offers properties such as reduced coefficient of friction (COF), surface protection, scratch and polishing resistance, and low impact on gloss levels at low dosages.
4. Matting Effect: At higher dosages, Deuteron OG 8672 can provide a matting effect, which is beneficial for achieving matte finishes in thin layer applications.
5. Ease of Processing: Deuteron OG additives, including OG 8672, are easy to disperse and incorporate into formulations using common high-speed stirrers. They should be added while stirring to prevent agglomeration.
6. Dosage: The typical addition range for Deuteron OG 8672, like other products in the series, is between 1.0% and 5.0%. However, the exact dosage required may vary depending on factors such as binder type, additives, solvent content, layer thickness, and film shrinkage.
7. Temperature Resistance: It exhibits good temperature resistance, making it suitable for applications where the coated surfaces may be exposed to elevated temperatures.
8. Biodegradability: Deuteron OG 8672, like other products in the series, is based on a biodegradable polymer, aligning with environmentally friendly practices.

Overall, Deuteron OG 8672 is tailored to meet the specific requirements of coatings formulations, providing solutions for enhancing surface properties, performance, and aesthetics in various applications while offering ease of processing and environmental compatibility.