Accura 25Industrial-Grade SLA Resin with ABS-Like Properties
Accura 25 is a high-performance stereolithography resin engineered for exceptional detail, superior surface finish, and outstanding accuracy. With mechanical properties comparable to ABS plastic, it offers a balance of strength, flexibility, and impact resistance, making it ideal for functional prototypes, snap-fit assemblies, and master patterns.
Quick Specifications
Advanced Materials
ABS-Like SLA Material
Accura 25 is a high-performance stereolithography resin that combines the precision of industrial SLA with ABS-like mechanical properties. Unlike desktop SLA resins, Accura 25 delivers exceptional dimensional accuracy, smooth surface finish, and reliable mechanical performance across large build volumes up to 1500 × 750 × 550 mm. Its balanced properties make it ideal for functional prototypes, master patterns, and detailed concept models where both aesthetics and functionality are critical.
Design & Prototyping Applications
From concept validation to master patterns, Accura 25 delivers exceptional precision and surface quality across automotive and aerospace development projects. Its unique combination of exceptional surface finish and detail resolution, abs-like mechanical properties with good impact resistance, large build volume capability up to 1500mm makes it the preferred choice for design teams worldwide.
Master Patterns & Tooling
High-precision master patterns for casting, injection mold inserts, and low-volume production tooling
Functional Prototypes
Snap-fit assemblies, moving parts, and functional testing models with ABS-like properties
Film & Entertainment Props
Detailed props, costume components, and set pieces with smooth finish and paintability
Automotive Prototyping
Dashboard components, interior trim, and detailed mock-ups for design validation
Medical Modeling
Anatomical models, surgical guides, and medical device prototypes
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Technical Datasheet
Advanced Manufacturing
Built with Precision SLA Technology
Accura 25 is manufactured using industrial-grade Stereolithography (SLA) technology, delivering exceptional surface finish and dimensional accuracy for high-detail applications.
Industrial-grade SLA technology delivers exceptional surface finish and dimensional accuracy for Accura 25 production. Our advanced photopolymerization process ensures optimal material properties and fine detail resolution.
- Layer Height: 0.05 - 0.15 mm. Ultra-fine layer resolution delivers smooth surface finish and precise feature definition.
- Tolerance: Standard parts: ±0.25%, Large parts: ±0.4%. Consistent dimensional accuracy across complex geometries and fine details.
- Build Volume: 1500 × 750 × 550 mm. Large platform capacity enables efficient manufacturing of multiple parts or assemblies.
- Exceptional Surface Finish. Photopolymerization process delivers smooth, injection-molded quality surface finish.
Technical Data
Mechanical Properties
Accura 25 exhibits excellent mechanical properties, making it ideal for functional prototypes and end-use parts that need to meet demanding performance requirements in automotive and aerospace applications.
Technical Specifications
| Measurement | Value | Standard |
|---|---|---|
| Tensile Strength | 38-41 MPa | ASTM D638 |
| Tensile Modulus | 1400-1600 MPa | ASTM D638 |
| Elongation at Break | 10-20 % | ASTM D638 |
| Izod Impact Strength (Notched) | 25-30 J/m | ASTM D256 |
| Flexural Strength | 58-65 MPa | ASTM D790 |
| Flexural Modulus | 1500-1700 MPa | ASTM D790 |
| Hardness (Shore D) | 82 | ASTM D2240 |
Performance Characteristics
Accura 25 delivers exceptional mechanical performance with abs-like mechanical properties with good impact resistance, effectively handling demanding load conditions. Its balanced mechanical profile allows it to maintain structural integrity while preventing brittleness in critical applications.
These qualities make it well-suited for functional prototypes and snap-fit assemblies, master patterns for urethane casting, injection mold inserts and tooling, providing long-term durability in demanding environments. Accura 25 maintains dimensional stability over time, ensuring consistent performance across temperature and stress variations.
This makes it a reliable choice for applications requiring precise geometries and tight tolerances across automotive, aerospace, consumer products industries. Its versatility and durability allow it to perform consistently across a wide range of mechanical applications, ensuring parts maintain their integrity under repetitive stress and environmental conditions.
Key Strengths
Ideal Applications
Design Considerations
Technical Data
Thermal Properties
Accura 25 exhibits exceptional thermal stability and outstanding performance in demanding thermal environments.
Technical Specifications
| Property | Value | Standard |
|---|---|---|
| Glass Transition Temperature | 54-60 °C | ASTM E1131 |
| Heat Deflection Temperature (0.45 MPa) | 50-60 °C | ASTM D648 |
| Heat Deflection Temperature (1.8 MPa) | 48-55 °C | ASTM D648 |
| Coefficient of Thermal Expansion | 85-100 ×10⁻⁶/°C | ASTM D696 |
| Flammability Rating | HB | UL 94 |
| Service Temperature (Continuous) | 40-50 °C | ISO/ASTM |
Thermal Performance
Accura 25's thermal properties ensure minimal dimensional deviation under fluctuating thermal conditions, making it highly suitable for applications requiring tight tolerances and structural integrity at elevated temperatures. Accura 25 maintains consistent mechanical performance even in thermally and environmentally variable conditions across automotive and aerospace and consumer products and film & entertainment and medical and industrial design applications.
Its thermal conductivity and insulating properties make it an excellent candidate for electronic enclosures, protective housings, and thermal management applications. Accura 25 resists thermal fatigue and creep deformation, particularly in cyclic thermal loading environments.
Prolonged exposure to temperatures approaching its upper limit may lead to gradual material degradation. In applications requiring sustained operation in high-temperature environments, consult with our engineering team for material recommendations and design guidelines.
Resources
Operating Range
Thermal Benefits
Thermal Applications
Thermal Considerations
Technical Data
Electrical Properties
Electrical property data for Accura 25 is not currently available in our database.
Technical Specifications
| Property | Standard | Unit | Value |
|---|---|---|---|
| Electrical property data not available for this material. Contact our engineering team for specific electrical testing requirements. | |||
Electrical Performance
Electrical property data for Accura 25 is not currently available in our database. This material may not have been specifically tested for electrical applications, or the data may be available upon request.
If you require electrical performance data for your application, please contact our engineering team who can provide guidance on testing requirements and material suitability.
Resources
Electrical Applications
Electrical Considerations
Technical Data
Chemical Properties
Accura 25 chemical compatibility data for reference and design considerations.
Chemical Compatibility Chart
| Chemical | Type | Compatibility |
|---|---|---|
| Water | Solvent | Good |
| Isopropyl Alcohol | Solvent | Good |
| Acetone | Solvent | Poor |
| Mineral Oil | Hydrocarbon | Good |
| Gasoline | Hydrocarbon | Moderate |
| Weak Acids | Acid | Moderate |
| Weak Bases | Base | Moderate |
Chemical Performance
Accura 25 chemical compatibility data is provided for reference and design considerations. Please refer to the compatibility chart above for specific chemical resistance ratings.
For applications involving chemical exposure, please consult the compatibility chart and contact our team for application-specific guidance.
Resources
Resistance Categories
Chemical Considerations
Design Considerations
Technical Data
Biocompatibility & Compliance
Accura 25 is biocompatible, meeting USP Class VI and ISO 10993 standards, making it safe for short-term contact with skin and mucosal membranes.
Compliance Standards
| Property | Compliance | Standard/Regulation |
|---|---|---|
| RoHS Directive 2011/65/EU | Yes | Restriction of hazardous substances compliance |
| REACH Regulation | Yes | Registration, Evaluation, Authorization of Chemicals |
| ISO 14001 | Yes | Environmental management system compliance |
Compliance Resources
Medical Applications
Material Datasheets
Download comprehensive technical documentation for Accura 25, including safety data, compliance certificates, and design guidelines.
Technical Datasheets
Compliance Certificates
Design Resources
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