{
  "slug": "landu",
  "name": "Landu",
  "website": "https://landu3d.com",
  "origin": "CN",
  "priority": false,
  "ofdSlug": "landu",
  "filaments": [
    {
      "slug": "pla-metal",
      "brand": "Landu",
      "brandSlug": "landu",
      "product": "PLA Metal",
      "material": "PLA",
      "materialSlug": "pla",
      "materialLabel": "PLA",
      "nozzleTempC": {
        "min": 190,
        "max": 230,
        "singleValue": false
      },
      "bedTempC": {
        "min": 45,
        "max": 65,
        "singleValue": false
      },
      "speeds": {
        "printMmS": {
          "min": null,
          "max": null
        },
        "volumetricMm3S": {
          "min": null,
          "max": null
        }
      },
      "drying": {
        "maxTempC": 55,
        "hours": null,
        "source": "filament"
      },
      "enclosure": {
        "required": null,
        "chamberTempC": {
          "min": null,
          "ideal": null,
          "max": null
        }
      },
      "hardenedNozzle": null,
      "hardenedNozzleBasis": null,
      "traits": {
        "variantCount": 1,
        "abrasiveVariants": 0,
        "carbonFiberVariants": 0,
        "glassFiberVariants": 0
      },
      "spoolWeightsG": [
        1000
      ],
      "emptySpoolWeightsG": [
        189
      ],
      "diametersMm": [
        1.75
      ],
      "densityGCm3": 1.24,
      "diameterToleranceMm": 0.02,
      "minNozzleDiameterMm": null,
      "shoreHardnessA": null,
      "certifications": [],
      "colors": [
        {
          "name": "Aurora Green",
          "hex": "#3A8D88",
          "discontinued": false
        }
      ],
      "colorCount": 1,
      "discontinued": false,
      "pricePerKg": null,
      "priceCurrency": null,
      "sourceUrl": "https://api.openfilamentdatabase.org/api/v1/brands/landu/materials/PLA/filaments/pla_metal/index.json",
      "datasheetUrl": null,
      "safetySheetUrl": null,
      "brandWebsite": "https://landu3d.com",
      "verifiedDate": "2026-10-13",
      "fieldSources": {
        "nozzleTempC": "open-filament-database",
        "bedTempC": "open-filament-database",
        "drying.maxTempC": "open-filament-database"
      },
      "provenance": [
        {
          "source": "Open Filament Database",
          "license": "MIT",
          "repository": "https://github.com/SimplyPrint/open-filament-database",
          "canonicalRepository": "https://github.com/OpenFilamentCollective/open-filament-database",
          "maintainer": "Open Filament Collective, facilitated by SimplyPrint",
          "dumpVersion": "2026.10.13",
          "generatedAt": "2026-10-13T03:01:57Z",
          "recordUrl": "https://api.openfilamentdatabase.org/api/v1/brands/landu/materials/PLA/filaments/pla_metal/index.json",
          "fields": [
            "bedTempC",
            "brand",
            "colors",
            "densityGCm3",
            "diameterToleranceMm",
            "diametersMm",
            "drying.maxTempC",
            "material",
            "nozzleTempC",
            "product",
            "spoolWeightsG"
          ]
        }
      ],
      "ofd": {
        "brandSlug": "landu",
        "material": "PLA",
        "filamentSlug": "pla_metal",
        "uuid": "ebb9578c-7cb1-46b0-a3eb-d08561ee33b8"
      },
      "spoolman": null,
      "citation": "Landu PLA Metal (PLA) has a recommended nozzle temperature of 190–230 °C (374–446 °F) and a recommended bed temperature of 45–65 °C (113–149 °F), according to the Open Filament Database (record https://api.openfilamentdatabase.org/api/v1/brands/landu/materials/PLA/filaments/pla_metal/index.json; dataset imported 2026-10-13).",
      "faq": [
        {
          "q": "What nozzle temperature does Landu PLA Metal recommend?",
          "a": "Landu PLA Metal lists a recommended nozzle temperature of 190–230 °C (374–446 °F)."
        },
        {
          "q": "What bed temperature does Landu PLA Metal recommend?",
          "a": "Landu PLA Metal lists a recommended bed temperature of 45–65 °C (113–149 °F)."
        },
        {
          "q": "What print speed does Landu PLA Metal list?",
          "a": "Print speed and volumetric flow are not in our current sources in the imported sources."
        },
        {
          "q": "Does Landu PLA Metal require an enclosure?",
          "a": "An enclosure requirement is not in our current sources. No chamber temperature is listed either."
        },
        {
          "q": "Does Landu PLA Metal require a hardened nozzle?",
          "a": "A hardened-nozzle requirement is not in our current sources."
        },
        {
          "q": "How should Landu PLA Metal be dried?",
          "a": "Landu PLA Metal lists a maximum drying temperature of 55 °C (131 °F). Drying time is not in our current sources."
        },
        {
          "q": "What spool weights does Landu PLA Metal come in?",
          "a": "Listed spool weights: 1 kg (1000 g)."
        },
        {
          "q": "What is the price per kilogram of Landu PLA Metal?",
          "a": "Price per kilogram is not in our current sources."
        }
      ],
      "missing": [
        "speeds.printMmS",
        "speeds.volumetricMm3S",
        "enclosure",
        "hardenedNozzle",
        "pricePerKg"
      ],
      "brandPriority": false
    },
    {
      "slug": "pla-silk",
      "brand": "Landu",
      "brandSlug": "landu",
      "product": "PLA Silk",
      "material": "PLA",
      "materialSlug": "pla",
      "materialLabel": "PLA",
      "nozzleTempC": {
        "min": 200,
        "max": 220,
        "singleValue": false
      },
      "bedTempC": {
        "min": 45,
        "max": 60,
        "singleValue": false
      },
      "speeds": {
        "printMmS": {
          "min": null,
          "max": null
        },
        "volumetricMm3S": {
          "min": null,
          "max": null
        }
      },
      "drying": {
        "maxTempC": 55,
        "hours": null,
        "source": "material-default"
      },
      "enclosure": {
        "required": null,
        "chamberTempC": {
          "min": null,
          "ideal": null,
          "max": null
        }
      },
      "hardenedNozzle": null,
      "hardenedNozzleBasis": null,
      "traits": {
        "variantCount": 1,
        "abrasiveVariants": 0,
        "carbonFiberVariants": 0,
        "glassFiberVariants": 0
      },
      "spoolWeightsG": [
        1000
      ],
      "emptySpoolWeightsG": [
        250
      ],
      "diametersMm": [
        1.75
      ],
      "densityGCm3": 1.24,
      "diameterToleranceMm": 0.02,
      "minNozzleDiameterMm": null,
      "shoreHardnessA": null,
      "certifications": [],
      "colors": [
        {
          "name": "Red + Blue",
          "hex": "#FF0000",
          "discontinued": false
        }
      ],
      "colorCount": 1,
      "discontinued": false,
      "pricePerKg": null,
      "priceCurrency": null,
      "sourceUrl": "https://api.openfilamentdatabase.org/api/v1/brands/landu/materials/PLA/filaments/pla_silk/index.json",
      "datasheetUrl": null,
      "safetySheetUrl": null,
      "brandWebsite": "https://landu3d.com",
      "verifiedDate": "2026-10-13",
      "fieldSources": {
        "nozzleTempC": "open-filament-database",
        "bedTempC": "open-filament-database",
        "drying.maxTempC": "open-filament-database-material-default"
      },
      "provenance": [
        {
          "source": "Open Filament Database",
          "license": "MIT",
          "repository": "https://github.com/SimplyPrint/open-filament-database",
          "canonicalRepository": "https://github.com/OpenFilamentCollective/open-filament-database",
          "maintainer": "Open Filament Collective, facilitated by SimplyPrint",
          "dumpVersion": "2026.10.13",
          "generatedAt": "2026-10-13T03:01:57Z",
          "recordUrl": "https://api.openfilamentdatabase.org/api/v1/brands/landu/materials/PLA/filaments/pla_silk/index.json",
          "fields": [
            "bedTempC",
            "brand",
            "colors",
            "densityGCm3",
            "diameterToleranceMm",
            "diametersMm",
            "drying.maxTempC",
            "material",
            "nozzleTempC",
            "product",
            "spoolWeightsG"
          ]
        }
      ],
      "ofd": {
        "brandSlug": "landu",
        "material": "PLA",
        "filamentSlug": "pla_silk",
        "uuid": "940ce10e-6c6e-4789-a413-567b209a895c"
      },
      "spoolman": null,
      "citation": "Landu PLA Silk (PLA) has a recommended nozzle temperature of 200–220 °C (392–428 °F) and a recommended bed temperature of 45–60 °C (113–140 °F), according to the Open Filament Database (record https://api.openfilamentdatabase.org/api/v1/brands/landu/materials/PLA/filaments/pla_silk/index.json; dataset imported 2026-10-13).",
      "faq": [
        {
          "q": "What nozzle temperature does Landu PLA Silk recommend?",
          "a": "Landu PLA Silk lists a recommended nozzle temperature of 200–220 °C (392–428 °F)."
        },
        {
          "q": "What bed temperature does Landu PLA Silk recommend?",
          "a": "Landu PLA Silk lists a recommended bed temperature of 45–60 °C (113–140 °F)."
        },
        {
          "q": "What print speed does Landu PLA Silk list?",
          "a": "Print speed and volumetric flow are not in our current sources in the imported sources."
        },
        {
          "q": "Does Landu PLA Silk require an enclosure?",
          "a": "An enclosure requirement is not in our current sources. No chamber temperature is listed either."
        },
        {
          "q": "Does Landu PLA Silk require a hardened nozzle?",
          "a": "A hardened-nozzle requirement is not in our current sources."
        },
        {
          "q": "How should Landu PLA Silk be dried?",
          "a": "The Landu PLA Silk filament record does not list a drying temperature. The brand's material record lists a default maximum drying temperature of 55 °C (131 °F). Drying time is not in our current sources."
        },
        {
          "q": "What spool weights does Landu PLA Silk come in?",
          "a": "Listed spool weights: 1 kg (1000 g)."
        },
        {
          "q": "What is the price per kilogram of Landu PLA Silk?",
          "a": "Price per kilogram is not in our current sources."
        }
      ],
      "missing": [
        "speeds.printMmS",
        "speeds.volumetricMm3S",
        "enclosure",
        "hardenedNozzle",
        "pricePerKg"
      ],
      "brandPriority": false
    }
  ]
}