{
  "slug": "tpu-90a",
  "brand": "Bambu Lab",
  "brandSlug": "bambu-lab",
  "product": "TPU 90A",
  "material": "TPU",
  "materialSlug": "tpu",
  "materialLabel": "TPU",
  "nozzleTempC": {
    "min": 200,
    "max": 250,
    "singleValue": false
  },
  "bedTempC": {
    "min": 30,
    "max": 35,
    "singleValue": false
  },
  "speeds": {
    "printMmS": {
      "min": null,
      "max": 200
    },
    "volumetricMm3S": {
      "min": null,
      "max": null
    }
  },
  "drying": {
    "maxTempC": 70,
    "hours": null,
    "source": "filament"
  },
  "enclosure": {
    "required": null,
    "chamberTempC": {
      "min": null,
      "ideal": null,
      "max": null
    }
  },
  "hardenedNozzle": null,
  "hardenedNozzleBasis": null,
  "traits": {
    "variantCount": 4,
    "abrasiveVariants": 0,
    "carbonFiberVariants": 0,
    "glassFiberVariants": 0
  },
  "spoolWeightsG": [
    1000
  ],
  "emptySpoolWeightsG": [],
  "diametersMm": [
    1.75
  ],
  "densityGCm3": 1.24,
  "diameterToleranceMm": 0.02,
  "minNozzleDiameterMm": null,
  "shoreHardnessA": 90,
  "certifications": [],
  "colors": [
    {
      "name": "Black",
      "hex": "#000000",
      "discontinued": false
    },
    {
      "name": "Blaze",
      "hex": "#F1AAA8",
      "discontinued": false
    },
    {
      "name": "Frozen",
      "hex": "#FFFFFF",
      "discontinued": false
    },
    {
      "name": "White",
      "hex": "#FFFFFF",
      "discontinued": false
    }
  ],
  "colorCount": 4,
  "discontinued": false,
  "pricePerKg": null,
  "priceCurrency": null,
  "sourceUrl": "https://cdn.shopify.com/s/files/1/0645/5876/0155/files/Bambu_TPU_90A_Technical_Data_Sheet_582bf8f6-1f0a-474c-aeda-9e72af3689dc.pdf",
  "datasheetUrl": "https://cdn.shopify.com/s/files/1/0645/5876/0155/files/Bambu_TPU_90A_Technical_Data_Sheet_582bf8f6-1f0a-474c-aeda-9e72af3689dc.pdf",
  "safetySheetUrl": null,
  "brandWebsite": "https://bambulab.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/bambu_lab/materials/TPU/filaments/90a/index.json",
      "fields": [
        "bedTempC",
        "brand",
        "colors",
        "densityGCm3",
        "diameterToleranceMm",
        "diametersMm",
        "drying.maxTempC",
        "material",
        "nozzleTempC",
        "product",
        "spoolWeightsG"
      ]
    },
    {
      "source": "Bambu Lab TPU 90A technical data sheet",
      "license": "Manufacturer technical data sheet",
      "repository": "https://cdn.shopify.com/s/files/1/0645/5876/0155/files/Bambu_TPU_90A_Technical_Data_Sheet_582bf8f6-1f0a-474c-aeda-9e72af3689dc.pdf",
      "recordUrl": "https://cdn.shopify.com/s/files/1/0645/5876/0155/files/Bambu_TPU_90A_Technical_Data_Sheet_582bf8f6-1f0a-474c-aeda-9e72af3689dc.pdf",
      "fields": [
        "speeds.printMmS"
      ]
    }
  ],
  "ofd": {
    "brandSlug": "bambu_lab",
    "material": "TPU",
    "filamentSlug": "90a",
    "uuid": "18e9364e-c8c3-406c-bab6-69e08f7d2d04"
  },
  "spoolman": null,
  "citation": "Bambu Lab TPU 90A (TPU) has a recommended nozzle temperature of 200–250 °C and a recommended bed temperature of 30–35 °C, according to the Open Filament Database (record https://api.openfilamentdatabase.org/api/v1/brands/bambu_lab/materials/TPU/filaments/90a/index.json; dataset verified date 2026-10-13).",
  "faq": [
    {
      "q": "What nozzle temperature does Bambu Lab TPU 90A recommend?",
      "a": "Bambu Lab TPU 90A lists a recommended nozzle temperature of 200–250 °C."
    },
    {
      "q": "What bed temperature does Bambu Lab TPU 90A recommend?",
      "a": "Bambu Lab TPU 90A lists a recommended bed temperature of 30–35 °C."
    },
    {
      "q": "What print speed does Bambu Lab TPU 90A list?",
      "a": "Bambu Lab TPU 90A lists a print speed up to 200 mm/s on the manufacturer technical data sheet. Volumetric flow is not on that sheet."
    },
    {
      "q": "Does Bambu Lab TPU 90A require an enclosure?",
      "a": "An enclosure requirement is not listed. No chamber temperature is listed either."
    },
    {
      "q": "Does Bambu Lab TPU 90A require a hardened nozzle?",
      "a": "A hardened-nozzle requirement is not listed."
    },
    {
      "q": "How should Bambu Lab TPU 90A be dried?",
      "a": "Bambu Lab TPU 90A lists a maximum drying temperature of 70 °C. Drying time is not listed."
    },
    {
      "q": "What spool weights does Bambu Lab TPU 90A come in?",
      "a": "Listed spool weights: 1 kg (1000 g)."
    },
    {
      "q": "What is the price per kilogram of Bambu Lab TPU 90A?",
      "a": "Price per kilogram is not listed."
    }
  ],
  "missing": [
    "speeds.volumetricMm3S",
    "enclosure",
    "hardenedNozzle",
    "pricePerKg"
  ],
  "brandPriority": true
}