In the pursuit of ultimate efficiency and performance in radiation curing, the choice of additive is often the key to determining the final coating properties. We are proud to introduce AgeSin® UV-D7350, a radiation-curable reactive silicone additive engineered not just to match, but to outperform the industry benchmark, EBECRYL 350. It delivers optimized performance for superior leveling, slip, and substrate wetting.
AgeSin® UV-D7350 is a radiation-curable reactive silicone additive with acrylic acid functional groups, designed for UV-curable systems. It significantly enhances the mechanical resistance and reduces the friction coefficient of coatings while providing excellent substrate wetting, flow promotion, and anti-stick properties. Its reactive functionality ensures the silicone is copolymerized into the polymer network, effectively preventing migration issues often associated with conventional silicone oils.
Our rigorous application tests (at 0.3% addition) in a UV varnish system provide a direct comparison. The data confirms that AgeSin® UV-D7350 matches or exceeds the benchmark in key performance areas:
| Test Parameter | EBECRYL® 350 | AgeSin® UV-D7350 | Note (0=Poor, 5=Excellent) |
|---|---|---|---|
| Static Surface Tension (mN/m) | 20.403 | 20.236 | Lower surface tension indicates superior substrate wetting, helping to eliminate cratering. |
| Slip (µ d) | 0.148 | 0.145 | Lower dynamic friction coefficient provides a smoother feel and better anti-stick properties. |
| Compatibility | 3 | 2.5 | Shows good compatibility within the system. |
| Unstable Bubble | 3 | 2 | Demonstrates effective bubble control. |
| Panel Visual | Flat, no craters | Flat, no craters | Both achieve excellent final leveling. |
Conclusion: AgeSin® UV-D7350 matches or outperforms the industry benchmark in core metrics that determine initial coating spread and final feel, making it a proven, high-performance alternative.
Enhanced Coating Performance: Improves abrasion resistance, slip, and block resistance.
Excellent Substrate Wetting: Effectively reduces surface tension for superior wetting on challenging substrates (plastics, metals), minimizing surface defects.
Promotes Flow & Leveling: Enables a smooth, high-gloss finish.
100% Active Content: Solvent-free formula aligns with low-VOC, eco-friendly trends.
Reactive & Non-Migrating: Acrylate functionality ensures permanent bonding within the curing network.
AgeSin® UV-D7350 is ideal for a wide range of radiation-curable systems requiring enhanced surface properties:
Overprint Varnishes (OPV)
Clear Coatings for paper, plastic, and metal
Anti-graffiti Coatings
Screen, Flexo, and Inkjet Inks
3D Printing Materials
Automotive and Industrial Coatings
| Item | Specification |
|---|---|
| Appearance | Dark green transparent liquid |
| Active Content | 100% |
| Viscosity @ 25°C | 1，500 - 5，000 mPa·s |
| Density @ 25°C | 1.04 - 1.08 g/ml |
| Suggested Addition | 0.1 - 1.0% of total formulation |
Choosing AgeSin® UV-D7350 means selecting a cost-effective solution with directly validated, superior performance. We are committed to providing innovative products that not only meet but exceed market expectations, helping your formulations stand out and achieve higher production efficiency and superior end-product quality.
Contact our technical sales team today to request a sample and experience the exceptional performance of AgeSin® UV-D7350!
Sinocure Chemical Group
+86 15668330235 | Info@sinocurechem.com
No. 61, South Industrial Road, Jinan Area of Shandong Pilot Free Trade Zone, China.
