AgeSin® DP-D2608CR is a structured acrylate copolymer dispersant manufactured for matting agents and inorganic fillers in solvent-based and UV-curable coatings,used as an alternative to Tego Dispers 688 and BYK-2008/2009 for uniform gloss reduction and viscosity control.
AgeSin® DP-D2608CR is a structured acrylate copolymer solution specifically designed for dispersing matting agents (silica‑based flatting agents) and inorganic fillers in solvent‑based and radiation‑curable coating systems.
It delivers excellent viscosity reduction, improved dispersion stability, and superior orientation of matting agents on the coating surface – resulting in uniform gloss reduction and a smooth, aesthetically pleasing matte finish.
With its alkaline pigment‑affinic groups, AgeSin® DP-D2608CR is compatible with most matting agents and inorganic fillers, making it a versatile choice for a wide range of industrial and decorative coating applications.
| Parameter | Specification |
|---|---|
| Composition | Solution of a structured acrylate copolymer with pigment-affinic groups |
| Appearance | Slightly yellow to yellow viscous liquid |
| Solvent | Methoxypropylacetate/Polypropylene glycol |
| Density (25±1°C) | 1.06 – 1.10 g/ml |
| Viscosity (25±0.2°C) | 10,000 – 65,000 mPa·s (rotational viscometer) |
| Active Content | >50% |
| Flash Point | > 100°C |
This data sheet is intended to give typical results, not standard.Subject to COA.
| Feature | Benefit |
|---|---|
| Structured acrylate copolymer | Provides strong anchoring onto pigment/filler surfaces and excellent compatibility with resin systems |
| Excellent viscosity reduction | Enables high‑loading matting agent pastes with lower viscosity, improving flow and processability |
| Improved dispersion & stability | Preuces agglomeration and settling, ensuring long‑term stability of matting agent dispersions |
| Good orientation of matting agents | Promotes uniform alignment of matting agents on the film surface for consistent gloss reduction |
| Effective gloss reduction | Maximizes the matting efficiency of silica‑based flatting agents |
| Alkaline pigment‑affinic groups | Ensures broad compatibility with most matting agents and inorganic fillers |
| 60% active content | Optimized balance of performance and formulation flexibility |
| Solvent‑based & UV‑curable systems | Versatile for both conventional solvent‑borne and radiation‑cure coatings |
Matting agent dispersion – silica‑based flatting agents in wood, furniture, and industrial coatings
High‑concentration matting agent pastes – for producing high‑solid matte coatings
Inorganic filler dispersion – glass powder, ultra‑fine talc, and other extenders
Automotive coatings – OEM and refinish matte clearcoats
Wood & furniture coatings – UV‑curable and conventional solvent‑based matte finishes
Industrial & protective coatings – where matte appearance and gloss control are critical
2K PU systems – requires evaluation for pot life and drying speed
Premix resin, solvent, and AgeSin® DP-D2608CR until homogeneous.
Add matting agent or inorganic filler and mix thoroughly.
Disperse under high‑speed until the desired fineness is achieved.
For best results, the dispersant should be added before the matting agent or filler to ensure maximum wetting and adsorption.
Addition to matting powder 2-30%
| Advantage | Benefit |
|---|---|
| Direct alternative to leading brands | Replaces Tego Dispers 688, BYK‑2008, and BYK‑2009 at competitive pricing |
| Proven structured acrylate chemistry | Reliable performance based on well‑established dispersant technology |
| Excellent matting agent orientation | Produces uniform, consistent matte finishes without cloudiness or uneven gloss |
| High‑loading capability | Enables production of concentrated matting agent pastes (20% and higher) |
| Broad compatibility | Works with most matting agents and inorganic fillers in solvent‑based and UV systems |
| Stable supply & quality | 24‑month shelf life with consistent batch‑to‑batch quality |
● 25KG / 180KG
A: It is a structured acrylate copolymer dispersant designed to disperse matting agents (silica‑based flatting agents) and inorganic fillers in solvent‑based and radiation‑curable coating systems. It provides excellent viscosity reduction, improves dispersion stability, and promotes good orientation of matting agents for uniform gloss reduction.
A: AgeSin® DP-D2608CR is a direct alternative to Tego Dispers 688, BYK‑2008, and BYK‑2009 in solvent‑based and UV‑curable coating systems.
A: The recommended dosage is 3 – 15% based on the weight of the matting agent or inorganic filler (as supplied). The optimal amount should be determined through formulation testing.
A: It is suitable for solvent‑based coatings and radiation‑curable (UV/EB) coatings. It is commonly used in wood and furniture coatings, automotive coatings, industrial coatings, and high‑concentration matting agent pastes.
A: The dispersant should be added before the matting agent or filler. Premix resin, solvent, and the dispersant first, then add the matting agent or filler and disperse under high‑speed.
A: Yes, but it is recommended to evaluate its effect on pot life and drying speed before full‑scale use in 2K PU systems.
A: 24 months when stored in original unopened packaging under recommended conditions (dry, cool, well‑ventilated, away from light and heat). After opening, the container must be closed immediately after each use.
A: Yes. It promotes uniform orientation of matting agents on the film surface, resulting in consistent gloss reduction and a smooth, evenly matte appearance without cloudiness or unevenness.
A: AgeSin® DP-D2608CR has an active content of 60% in polypropylene glycol solvent.
A: Yes. Its excellent viscosity reduction capability enables the production of high‑concentration matting agent pastes (20% and higher) with good flow and stability.
We offer a variety of options to help you find the right product for your application
Provide formulation optimization support for water-based/solvent-based systems
Full coverage of REACH, FDA, and GB standards
99.8% on-time delivery rate, 10,000-ton production capacity guarantee
