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CBY - Photosensitive Resin
CBY - Photosensitive Resin
CBY is a universal industrial photosensitive resin tailored for mainstream stereolithography 3d printing technology, widely used for engineering trial production and structural verification. It features uniform coloring effect, ultra-smooth finished surfaces and inconspicuous layer traces, greatly improving the appearance grade of 3d printing prototype. The low-shrinkage curing formula effectively stabilizes dimensional accuracy and prevents part warping and deformation during repetitive prototyping iterations. Matched with moderate hardness and excellent toughness, the material provides qualified mechanical support for daily functional testing and structural assembly. Its stable liquidity and high curing efficiency enable continuous batch processing, while convenient post-processing such as polishing, painting and bonding simplifies sample modification. It is widely adopted for conceptual modeling, decorative components, daily functional parts and low-load industrial rapid prototyping, realizing stable and reliable 3d printing in resin for various engineering verification tasks.
Limitations: This conventional SLA resin is not suitable for long-term UV exposure, outdoor service environments and extreme high-temperature working conditions, which will accelerate material fatigue and performance attenuation.
Limitations: This conventional SLA resin is not suitable for long-term UV exposure, outdoor service environments and extreme high-temperature working conditions, which will accelerate material fatigue and performance attenuation.
Product Specifications & Features
Price: Starting from $0.3
Technology: SLA (Stereolithography) 3D Printing Technology
Color: Faint Yellow
Build time: 72 hours for standard printing orders. The production cycle will be extended appropriately for mass batch orders to ensure consistent printing quality and stable molding effect.
Tolerance: ±0.2mm for small-sized dimensions; within 0.3% for large structural measurements
Recommended wall thickness: More than 0.8mm to achieve complete resin curing and excellent structural molding performance
Max build size: 780mm × 780mm × 530mm
Heat deflection temp: 72℃
Strengths: This faint yellow resin delivers ultra-smooth surface finish without obvious layer lines. It features low curing shrinkage and outstanding dimensional stability, effectively avoiding warpage and deformation during repeated printing processes. The material possesses reliable heat resistance with a heat deflection temperature up to 72℃. With stable fluidity and excellent molding consistency, this photosensitive resin is perfectly qualified for mass processing and batch parts production.
Weaknesses: This faint yellow resin is not applicable for long-term outdoor placement, sustained high-temperature working conditions, direct sunlight exposure and ultraviolet radiation environments. Harsh external conditions may cause material aging, yellowing and performance attenuation.
Applications: Widely adopted for structural testing and appearance verification of master molds. It is commonly used to produce conceptual models, ordinary structural parts and durable functional components. This material covers multiple industrial manufacturing fields including shoe molds, automotive industry and consumer electronics industry.
alidation, conventional structural components and durable functional parts. It is commonly adopted in multiple industrial sectors including automotive industry, consumer electronics and other commercial manufacturing fields.
Material Properties
Price: Starting from $0.3
Technology: SLA (Stereolithography) 3D Printing Technology
Color: Faint Yellow
Build time: 72 hours for standard printing orders. The production cycle will be extended appropriately for mass batch orders to ensure consistent printing quality and stable molding effect.
Tolerance: ±0.2mm for small-sized dimensions; within 0.3% for large structural measurements
Recommended wall thickness: More than 0.8mm to achieve complete resin curing and excellent structural molding performance
Max build size: 780mm × 780mm × 530mm
Heat deflection temp: 72℃
Strengths: This faint yellow resin delivers ultra-smooth surface finish without obvious layer lines. It features low curing shrinkage and outstanding dimensional stability, effectively avoiding warpage and deformation during repeated printing processes. The material possesses reliable heat resistance with a heat deflection temperature up to 72℃. With stable fluidity and excellent molding consistency, this photosensitive resin is perfectly qualified for mass processing and batch parts production.
Weaknesses: This faint yellow resin is not applicable for long-term outdoor placement, sustained high-temperature working conditions, direct sunlight exposure and ultraviolet radiation environments. Harsh external conditions may cause material aging, yellowing and performance attenuation.
Applications: Widely adopted for structural testing and appearance verification of master molds. It is commonly used to produce conceptual models, ordinary structural parts and durable functional components. This material covers multiple industrial manufacturing fields including shoe molds, automotive industry and consumer electronics industry.
alidation, conventional structural components and durable functional parts. It is commonly adopted in multiple industrial sectors including automotive industry, consumer electronics and other commercial manufacturing fields.
Measurement |
Test Method |
Value |
| Hardness, Shore D | ASTM D 2240 | 76-85 |
| Flexural modulus, Mpa | ASTM D 79OM | 2,450-2,550 |
| Flexural strength, Mpa | ASTMD 790M | 50-65 |
| Tensile modulus, Mpa | ASTM D 638 | 2,150-2,370 |
| Tensile strength, MPa | ASTM D 638 | 25-30 |
| Elongation at break | ASTM D 638 | 12-20% |
| Impact strength notched Izod, J/m | ASTM D256 | 58-70 |
| Heat deflection temperature, °C | ASTM D 648 @66PSI | 72-80 |
| Glass transition, Tg °C | DMA, E"peak | 74-85 |
