ANYCUANYCUBIC High Precision DLP Craftsman Resin for Photon Ultra DLP 3D Printer Exclusivity Product Features: Wavelength: 365-405nm Density: 1.15-1.2 g/cm³ Viscosity: 150-250 cP or mPa·s Surface hardness: 82HD Tensile strength: 35-50 MPa Normal exposure: 2-3 s Elongation at break: 8%-12% Molding shrinkage: 3.72%-4.24% Flexural strength: 50-70 MPa Flexural modulus: 1200-1600 MPa Shelf life: 1.5 years Usage Notes: Shake the resin well before use. Unscrew the cap and add it to the resin tank according to requirements and select the right settings when using. After printing use supporting tools for post-processing including spatula diagonal pliers tweezers containers and gloves Ethanol (≥95%) lactate or isopropyl alcohol cleaning liquid. Precautions: 1.Keep sealed and away from light at room temperature. Avoid heat or sunlight. 2.Recommended temperature: 18-35℃. The printing effect may be affected if the temperature is too low. The resin can be preheated properly (not more than 60℃) before use. 3.In case of settlement of resin pigment please stirring or shaking well before use. 4.In order to ensure the desired properties of cured materials the intensity and time of light source during post-curing should be controlled.Therefore it is suggested that: (1)The intensity of mercury lamp or LED light source is 5-10MW /m2 and the duration shall not exceed 1 hour (self-regulation); (2)The duration of sun exposure (summer) should be controlled at about 1 hour; (3)Close or long-term exposure under strong light sources such as high-power high-pressure mercury lamp is prohibited; (4)It is recommended to print in a dark room or cover when printing. BIC has gathered a strong R&D team from all over the world. An simpler smarter and more practical idea has been applied to create high-quality 3D printers meeting professional and daily needs. Our goal is The most popular 3D printer brand . Based on quality products and innovative functions improve our living quality and contribute to social development.