{
  "name": "Inzonex insulation system fit rules",
  "version": "2026-08-29.1",
  "boundary": "Screening rules, not a product approval or specification",
  "materials": {
    "stone-wool": {
      "name": "Stone wool",
      "tmax": 650,
      "source": true
    },
    "glass-wool": {
      "name": "Glass wool",
      "tmax": 450,
      "source": true
    },
    "ceramic-fiber": {
      "name": "AES/ceramic-fibre blanket",
      "tmax": 1200,
      "source": true
    },
    "aerogel": {
      "name": "Aerogel blanket",
      "tmax": 650,
      "source": true
    },
    "calcium-silicate": {
      "name": "Calcium silicate",
      "tmax": 650,
      "source": true
    },
    "expanded-perlite": {
      "name": "Expanded perlite",
      "tmax": 650,
      "source": true
    },
    "cellular-glass": {
      "name": "Cellular glass",
      "tmax": 430,
      "source": false
    },
    "microporous": {
      "name": "Microporous panel",
      "tmax": 1000,
      "source": true
    },
    "elastomeric": {
      "name": "Elastomeric foam",
      "tmax": 150,
      "source": false
    },
    "pir": {
      "name": "PIR/PUR rigid foam",
      "tmax": 140,
      "source": false
    },
    "needle-mat": {
      "name": "E-glass needle mat",
      "tmax": 550,
      "source": true
    },
    "silica-mat": {
      "name": "Silica needle mat",
      "tmax": 1000,
      "source": true
    }
  },
  "routes": {
    "cold-sealed": {
      "name": "Sealed cold-insulation route",
      "system": "Closed-cell insulation with a continuous vapour-control layer",
      "url": "/insulation/systems/cold-insulation/",
      "materials": [
        "cellular-glass",
        "elastomeric",
        "pir"
      ]
    },
    "hot-removable": {
      "name": "Hot removable-cover route",
      "system": "Engineered removable covers for maintainable components",
      "url": "/insulation/systems/removable-covers/",
      "materials": [
        "needle-mat",
        "stone-wool",
        "aerogel",
        "silica-mat",
        "ceramic-fiber"
      ]
    },
    "high-temperature": {
      "name": "High-temperature textile or panel route",
      "system": "Temperature-qualified high-temperature blanket or panel system",
      "url": "/insulation/temperature/above-600c/",
      "materials": [
        "silica-mat",
        "microporous",
        "ceramic-fiber"
      ]
    },
    "load-bearing": {
      "name": "Load-bearing rigid-system route",
      "system": "Rigid sections or boards beneath mechanically suitable protection",
      "url": "/insulation/systems/boards-slabs/",
      "materials": [
        "calcium-silicate",
        "expanded-perlite",
        "cellular-glass"
      ]
    },
    "hot-fixed-pipe": {
      "name": "Fixed pipe-insulation route",
      "system": "Pipe sections or wired mat with a continuous jacket",
      "url": "/insulation/systems/pipe-sections/",
      "materials": [
        "stone-wool",
        "glass-wool",
        "calcium-silicate",
        "expanded-perlite",
        "aerogel"
      ]
    },
    "hot-fixed-equipment": {
      "name": "Fixed equipment-insulation route",
      "system": "Boards, slabs or blanket system matched to the geometry",
      "url": "/insulation/systems/blankets-mattresses/",
      "materials": [
        "stone-wool",
        "glass-wool",
        "calcium-silicate",
        "aerogel",
        "microporous"
      ]
    }
  }
}