| Type | SLA Resin |
| Color | Black |
| Density | 1.12 - 1.14 g/cm3 @ 25 ℃ |
| Viscosity | 350 - 505 cps @ 25 ℃ |
| Dp Value | 0.135 - 0.155 mm |
| Ec Value | 9 - 12 mJ/cm² |
| Layer Thickness | 0.05 - 0.12 mm |
| Shore Hardness | 75 - 85 D |
| Flexural Modulus | 2,650 - 2,750 Mpa |
| Flexural Strength | 60 - 75 Mpa |
| Tensile Modulus | 2,150 - 2,370 Mpa |
| Tensile Strength | 25 - 30 Mpa |
| Elongation at Break | 12 - 20 % |
| Impact Strength | 48 - 60 J/m |
| Heat Deflection Temperature (HDT) | 58 - 70 °C |
| Glass Transition Temperature (Tg) | 62 - 75 °C |
Robust SLA Resin with High Strength and Impact Resistance
High flexural and tensile modulus for mechanically stressed parts
Good elongation at break (up to 20%) for functional flexibility
Black pigmentation for an aesthetic, light-blocking finish
HDT up to 70 °C – suitable for moderate thermal stress
Precise print results with good dimensional stability
Automotive Industry 
Consumer Goods 
Electronics & Electrical Engineering 
Footwear Industry 
Medical & Healthcare 
Rapid Prototyping KS808-BK is a high-quality black SLA resin characterized by excellent mechanical strength and good impact resistance. With a high flexural and tensile modulus, it provides a robust material foundation for technical functional prototypes and precise end-use parts. At the same time, the moderate elongation at break of up to 20% offers balanced elasticity, which is especially beneficial for functional parts in motion.
The black pigmentation gives parts an aesthetically pleasing, uniform finish — ideal for visible applications without additional post-processing. The good dimensional stability at an HDT of up to 70 °C makes KS808-BK a reliable choice for everyday technical use.
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Advantages
Mechanically durable
No need for additional coloring
Versatile for technical applications
Typical Applications
Technical functional parts
Mechanically stressed components
Housings
Light-blocking prototypes
