{
  "@context": "https://schema.org",
  "@type": "Dataset",
  "@id": "https://www.z-beam.com/datasets/materials/acrylic-pmma-laser-cleaning#dataset",
  "identifier": "acrylic-pmma-laser-cleaning",
  "name": "Acrylic (PMMA)",
  "description": "Acrylic (PMMA) — structured entity facts from the Z-Beam canonical registry.",
  "url": "https://www.z-beam.com/datasets/materials/acrylic-pmma-laser-cleaning",
  "includedInDataCatalog": {
    "@type": "DataCatalog",
    "name": "Z-Beam Laser Cleaning Entity Registry",
    "url": "https://www.z-beam.com/datasets"
  },
  "variableMeasured": [
    {
      "@type": "PropertyValue",
      "name": "laserAblationThreshold",
      "value": "0.5–11.7 J/cm²",
      "propertyID": "material:acrylic-pmma/facts.laserAblationThreshold",
      "unitText": "J/cm²",
      "wavelengthNm": 1064,
      "pulseRegime": "ns",
      "citation": [
        {
          "@id": "#tavily-research-acrylic-pmma-2026"
        }
      ]
    },
    {
      "@type": "PropertyValue",
      "name": "laserDamageThreshold",
      "value": "0.8–1.8 J/cm²",
      "propertyID": "material:acrylic-pmma/facts.laserDamageThreshold",
      "unitText": "J/cm²",
      "wavelengthNm": 1064,
      "pulseRegime": "ns",
      "citation": [
        {
          "@id": "#tavily-research-acrylic-pmma-2026"
        }
      ]
    },
    {
      "@type": "PropertyValue",
      "name": "tensileStrength",
      "value": "60–83 MPa",
      "propertyID": "material:acrylic-pmma/facts.tensileStrength",
      "unitText": "MPa",
      "citation": [
        {
          "@id": "#tavily-research-acrylic-pmma-2026"
        }
      ]
    },
    {
      "@type": "PropertyValue",
      "name": "thermalConductivity",
      "value": "0.17–0.21 W/m·K",
      "propertyID": "material:acrylic-pmma/facts.thermalConductivity",
      "unitText": "W/m·K",
      "citation": [
        {
          "@id": "#tavily-research-acrylic-pmma-2026"
        }
      ]
    }
  ],
  "measurementTechnique": "Laser cleaning parameter measurement",
  "license": {
    "@type": "CreativeWork",
    "name": "CC BY 4.0",
    "url": "https://creativecommons.org/licenses/by/4.0/"
  },
  "creator": {
    "@type": "Organization",
    "name": "Z-Beam Laser Cleaning"
  },
  "publisher": {
    "@type": "Organization",
    "name": "Z-Beam Laser Cleaning",
    "url": "https://www.z-beam.com"
  },
  "dateModified": "2026-08-31",
  "version": "3.0",
  "citation": [
    {
      "@type": "ScholarlyArticle",
      "@id": "#tavily-research-acrylic-pmma-2026",
      "headline": "Tavily research: Acrylic (PMMA) material properties for entity backfill"
    }
  ]
}