Water washable tough photosensitive resin
Product Description：
The DAYU DEK Washable Series 602 is a specially formulated dental resin suitable for 3D printing high-temperature-resistant dental models. This material boasts fast molding speeds and high precision. Its high detail reproduction, excellent heat resistance, and high model edge stability, along with its stable structure, can withstand the high pressure and high temperature of hot press molding equipment. Its ultra-low viscosity reduces material waste and speeds up cleaning. As a washable material, printed dental models can be cleaned with just water (no soapy water, isopropyl alcohol, or 95% alcohol required) to remove excess resin from the surface.
This second-generation, high-speed, light-curable resin, specifically developed for 4K (8K/LCD) black and white screen 3D printers, offers both high hardness and high toughness. Its properties are similar to ABS and it is suitable for printers operating with LED light sources operating between 385nm and 405nm.
Applications: Crown, gingival, bridge, and implant models, removable models, and diagnostic demonstration models. Color is available for easy visualization and detailed visualization of dental anatomy. Compatible with international models such as Druckwege D (Zortrax) and EPU70 (carbon), with a variety of custom colors available.
Product properties：
01 Low shrinkage
DYODE’s photosensitive resins are designed to reduce volume shrinkage during the light curing process, ensuring high accuracy and surface finish of the printed model, suitable for printing high precision assembly parts.
02 High speed curing
The washable series resins are designed to match 4K black and white screen 3D printers. Very fast layer curing times can be achieved, with layer thicknesses of 25-300 microns, easy release and resistance to breakage, with speeds of 1-2 seconds!
03 High precision
High precision and surface finish of printed models, suitable for high precision assembly parts model printing.
04 High strength
The washable series resins have excellent mechanical strength and even better impact resistance, allowing direct tapping.
05 High toughness
The material has an excellent elongation at break, so printed models are not easily pulled off, ensuring a successful print run.
06 Good stability
The washable series of resins do not have any colour delamination or discolouration after a long period of time, and do not clump together.
Tough resin 602# from the washable series is a photopolymer resin similar to ABS, with unique characteristics for professionals and amateurs. It is a kind of resin that is easy to clean. You can directly rinse the model with dirt on the surface with clean water, and you can use brushes and other auxiliary tools in this process. But there is no need to use soapy water.
Technical Parameters
Test Items Test Results
Viscosity 150-220 cps @ 25°C
Critical Exposure Energy 6-7.5 mJ/cm²
Tensile Strength 46 MPa
Tensile Modulus ≥ 2,000 MPa
Flexural Strength 65 MPa
Flexural Modulus 1900 MPa
Elongation at Break 15-25%
Notched Impact Strength 58 J/m
Heat Deflection Temperature 75°C
Shore Hardness 75D
Note:
The above values may vary depending on part geometry, print settings, temperature variations, and post-curing. Therefore, users must test the product before use to ensure that it meets their end-use performance requirements. The above values are typical and are not considered binding material specifications or guarantees unless expressly agreed to in writing. Final results will depend on actual user experience; this table is for reference only.
