W300 16K Water-Washable Resin: Precision in Every Detail!
Recently, eSUN launched its new resin material—W300 16K Water-Washable Resin.
Dubbed “16K,” Just How Precise Is This Water-Washable Resin?
1.Matte Finish, Ultra-High Resolution
W300 16K Water-Washable Resin features precise molecular design and advanced manufacturing processes to optimize resin flow and curing. It enables micro-level precision control, ensuring high dimensional accuracy and superior surface quality for printed models.
Additionally, its unique matte finish creates a more refined and realistic surface, enhancing the overall model appearance.
2.Low Shrinkage, High Strength
The resin undergoes photoinitiated crosslinking reactions to form covalent bonds. Compared to non-covalent bonds such as Van der Waals forces and hydrogen bonds, chemical bonds shorten intermolecular distances, causing macroscopic shrinkage in models.
W300 16K Water-Washable Resin incorporates advanced polymer design and inorganic filler modifications during development, achieving high strength and low shrinkage characteristics.
Furthermore, its low shrinkage makes it ideal for dental applications. Dental models created with this resin achieve a high level of accuracy, with a fit rate of 96.9% between scanned data and original data within a deviation range of ±0.05mm (verified by reverse analysis using a 3D scanner).
3.Alcohol-Free Cleaning, Convenient and Easy
W300 16K Water-Washable Resin achieves a balance between hydrophilicity and hydrophobicity through precise control of molecular chain length, selection of appropriate functional groups, and repeated testing of double-bond conversion rates. Its sufficient hydrophilicity ensures effective water washing, preventing sludge formation and leaving no noticeable greasiness after cleaning, while moderate hydrophobicity helps avoid moisture absorption.
Whether cleaned with ultrasonic washing or running water, it delivers excellent cleaning performance without damaging surface details or causing whitening or fading of the model. This makes it not only more convenient but also safer and more user-friendly for users.
**Note: Wastewater from cleaning should not be discharged directly. It is recommended to distill, recover, or cure and filter it before disposal. **
Currently, this resin is available in six colors as shown below, with additional color options to be released soon.
If you encounter any issues during printing, feel free to contact us or join eSUN’s official fan group, where eSUN’s product engineers and fellow enthusiasts will provide online support!