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CBY - Photosensitive Resin
CBY - Photosensitive Resin
CBY is a versatile general-purpose photosensitive resin for SLA 3D printing. This material features uniform color, smooth surface finish and low layer visibility, delivering excellent appearance performance for prototype parts. With low curing shrinkage, it maintains stable dimensional accuracy and effectively avoids warping and deformation during printing. Balanced hardness and toughness provide good mechanical properties for daily functional testing and structural assembly. The resin has reliable fluidity and curing efficiency, which supports continuous batch production and high-volume orders. It is easy to polish, paint and glue for post-processing. Widely applicable for conceptual models, decorative parts, daily-use components and non-high-strength industrial prototypes. Not suitable for long-term UV exposure, outdoor environments and extreme high-temperature working conditions.
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 |
