# PolyLite™ PLA Pro [Download TDS PDF](https://cdn.shopify.com/s/files/1/0548/7299/7945/files/Polylite_PLA_Pro_TDS_EN_V5.4.pdf?v=1731948983) Polylite™ PLA Pro is a first of its kind combining high toughness and high rigidity, this professional PLA offers engineering properties with the ease of print of regular PLA. PHYSICAL PROPERTIES | Property | Testing Method | Typical Value | | ------------------ | ---------------- | ------------------- | | Density | ISO1183,GB/T1033 | 1.22 g/cm3 at 21.5℃ | | Melt index | 210℃,2.16kg | 6g/10min | | Light transmission | N/A | N/A | | Flame retardancy | N/A | N/A | CHEMICAL RESISTANCE DATA | Property | Testing Method | | ------------------------- | ----------------- | | Effect of weak acids | Not resistant | | Effect of strong acids | Not resistant | | Effect of weak alkalis | Not resistant | | Effect of strong alkalis | Not resistant | | Effect of organic solvent | No data available | | Effect of oils and grease | No data available | #### MOISTURE ABSORPTION CURVE ![](https://web-api.textin.com/ocr_image/external/b4ea675511b37ca1.jpg) | Property | Testing Method | Typical Value | | ---------------------------- | ------------------ | ------------- | | Glass transition temperature | DSC, 10°C/min | 62 °C | | Melting temperature | DSC, 10°C/min | 150 °C | | Crystallization temperature | DSC, 10°C/min | N/A | | Decomposition temperature | TGA, 20°C/min | N/A | | Vicat softening temperature | ISO 306, GB/T 1633 | 62.7 °C | | Heat deflection temperature | ISO 75 1.8MPa | 57.6 °C | | Heat deflection temperature | ISO 75 0.45MPa | 59.3 °C | | Thermal conductivity | N/A | N/A | | Heat shrinkage rate | N/A | N/A | ![](https://web-api.textin.com/ocr_image/external/03cec94b343a4360.jpg) | Property | Testing Method | Typical Value | | ---------------------------- | ------------------ | ------------------ | | Young’s modulus (X-Y) | ISO 527, GB/T 1040 | 2932.2 ± 55.3 MPa | | Young’s modulus (Z) | ISO 527, GB/T 1040 | 2633.0 ± 117.4 MPa | | Tensile strength (X-Y) | ISO 527, GB/T 1040 | 49.8 ± 0.4 MPa | | Tensile strength (Z) | ISO 527, GB/T 1040 | 36.5 ±0.6 MPa | | Elongation at break (X-Y) | ISO 527, GB/T 1040 | 6.3 ± 0.9 % | | Elongation at break (Z) | ISO 527, GB/T 1040 | 2.4 ± 0.3 % | | Bending modulus (X-Y) | ISO 178, GB/T 9341 | 2933.8 ± 78.3 MPa | | Bending modulus (Z) | ISO 178, GB/T 9341 | N/A | | Bending strength (X-Y) | ISO 178, GB/T 9341 | 77.9 ± 0.4 MPa | | Bending strength (Z) | ISO 178, GB/T 9341 | N/A | | Charpy impact strength (X-Y) | ISO 179, GB/T 1043 | 17.1 ±1.2 kJ/m2 | | Charpy impact strength (Z) | ISO 179, GB/T 1043 | N/A | * Based on 0.4 mm nozzle and Simplify 3D v.4.0. Printing conditions may vary with different nozzle diameters | Parameter | | | ---------------------------- | --------------------------------- | | Nozzle temperature | 190 – 220 (℃) | | Build surface material | BuildTak®, Glass, Blue Tape | | Build surface treatment | Glue or Magigoo | | Build plate temperature | 30 - 60 (˚C) | | Cooling fan | ON | | Printing speed | 30-70 (mm/s) | | Raft separation distance | 0.2 (mm) | | Retraction distance | 1 - 3 (mm) | | Retraction speed | 30 - 60 (mm/s) | | Environmental temperature | 0 - 40 (˚C) | | Threshold overhang angle | 60 (˚) | | Recommended support material | PolySupport™ and PolyDissolve™ S1 | #### TENSILE TESTING SPECIMEN ISO 527, GB/T 1040 ![](https://web-api.textin.com/ocr_image/external/71f5c39dec3f758b.jpg) ![](https://web-api.textin.com/ocr_image/external/7e1df52bdac762d0.jpg) #### FLEXURAL TESTING SPECIMEN #### ISO 178,GB/T 9341 ![](https://web-api.textin.com/ocr_image/external/4705d333853f37f9.jpg) ![](https://web-api.textin.com/ocr_image/external/743b669f0dc18f1e.jpg) ![](https://web-api.textin.com/ocr_image/external/376ad33c0c2a3773.jpg) #### IMPACT TESTING SPECIMEN ISO 179,GB/T 1043 ![](https://web-api.textin.com/ocr_image/external/bfd38a67c0098676.jpg) ![](https://web-api.textin.com/ocr_image/external/a7ba93e11d9f4589.jpg) \*All specimens were conditioned at room temperature for 24h prior to testing | Printing temperature | 210 °C | | ------------------------- | ------ | | Bed temperature | 25 °C | | Shell | 2 | | Top & bottom layer | 4 | | Infill | 100 % | | Environmental temperature | 25 ˚C | | Cooling fan | ON | #### DISCLAIMER: The typical values presented in this data sheet are intended for reference and comparison purposes only. They should not be used for design specifications or quality control purposes. Actual values may vary significantly with printing conditions. End- use performance of printed parts depends not only on materials, but also on part design,environmental conditions, printing conditions, etc. Product specifications are subject to change without notice. Each user is responsible for determining the safety, lawfulness, technical suitability, and disposal/ recycling practices of Polymaker materials for the intended application. Polymaker makes no warranty of any kind, unless announced separately, to the fitness for any use or application. Polymaker shall not be made liable for any damage,injury or loss induced from the use of Polymaker materials in any application. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://wiki.polymaker.com/polymaker-products/more-about-our-products/documents/technical-data-sheets/pla/polylite-tm-pla-pro.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.