OLA R4600 is one of our flagship SLA resins, offering a well-balanced combination of strength and toughness. This material provides exceptional overall performance and outstanding value, making it ideal for a wide range of industrial applications. It is well-suited for master models, concept prototypes, general-purpose parts, and functional components in industries such as automotive, healthcare, and consumer electronics.
Thermal Properties
Heat Deflection Temperature: 44°C
Coefficient of Thermal Expansion: 90-103×10⁻⁶/°C
Mechanical Properties
Shore Hardness: 79
Tensile Modulus: 2649-2731 MPa
Tensile Strength: 38 MPa
Elongation at Break: 8%
Flexural Strength: 69-76 MPa
Flexural Modulus: 2722-2792 MPa
Notched Impact Strength: 29-34 J/m
Poisson's Ratio: 0.4-0.44
Electrical Properties
Dielectric Constant (60Hz): 4.2-5.0
Dielectric Constant (1kHz): 3.3-4.2
Dielectric Strength: 12.8-16.1 kV/mm
Max. Part Size:
580mm x 580mm x 380mm
Tolerance and Precision：
±200 µm or ±0.2%
