{
  "url": "https://proudtek.com/products/rfid-keyfobs/rfid-epoxy-keyfob/",
  "sourceUrl": "https://proudtek.com/products/rfid-keyfobs/rfid-epoxy-keyfob/",
  "title": "Epoxy RFID Keyfob — IP68 Outdoor-Rated Credential",
  "description": "Epoxy RFID keyfobs pot the inlay and chip in a cross-linked epoxy resin dome (bisphenol-A-epichlorohydrin with aliphatic amine hardener) over a PVC /...",
  "kind": "product",
  "imageUrl": "https://proudtek.com/landing-images/rfid-epoxy-keyfob.jpg",
  "imageAlt": "Epoxy-encapsulated RFID keyfob with crystal dome artwork, used in outdoor industrial access control",
  "imageGallery": [
    {
      "url": "https://proudtek.com/landing-images/rfid-epoxy-keyfob.jpg",
      "alt": "Epoxy-encapsulated RFID keyfob with crystal dome artwork, used in outdoor industrial access control"
    }
  ],
  "breadcrumbs": [
    {
      "name": "Home",
      "url": "https://proudtek.com/"
    },
    {
      "name": "Products",
      "url": "https://proudtek.com/products/all/"
    },
    {
      "name": "Epoxy RFID Keyfob — IP68 Outdoor-Rated Credential",
      "url": "https://proudtek.com/products/rfid-keyfobs/rfid-epoxy-keyfob/"
    }
  ],
  "summary": [],
  "faq": [
    {
      "question": "Is the epoxy keyfob ATEX Zone 2 / 22 certified?",
      "answer": "The fob itself is a passive transponder with zero stored energy and no mechanical fault mode capable of producing a spark, so it qualifies under the passive-equipment clause of ATEX 2014/34/EU and the parallel IECEx / AS/NZS 60079 / NFPA 70 Class I Div 2 rules when paired with an ATEX-certified reader. Formal Zone 2 / 22 clearance is carried by the reader, not the fob — this is how virtually every passive-RFID hazardous-area credential is structured."
    },
    {
      "question": "Can the epoxy keyfob survive food-plant CIP / SIP wash-down?",
      "answer": "Yes — cured epoxy is chemically resistant to typical food-plant CIP / SIP chemistry (quat ammonia 200-400 ppm, peracetic acid 80-150 ppm, caustic soda 1-2 % at 60-80 °C) for the tens-of-minutes contact times normal in daily wash-down. Sustained high-concentration hot-caustic or aggressive solvent immersion (MEK, toluene) sits outside envelope; for those cases switch to a silicone or PTFE-overmoulded housing."
    },
    {
      "question": "How does the crystal dome impact artwork tolerance?",
      "answer": "The cured epoxy dome acts as a plano-convex lens with ≈ 1.1-1.3× optical magnification at the centre of the dome. This magnifies both the artwork and any print defect, so artwork production lane tolerance is tighter than for a flat-printed ABS fob: Pantone match verification on the printed substrate before pot is recommended, and CMYK raster artwork should be delivered at ≥ 300 dpi to avoid visible print pattern under the dome."
    }
  ],
  "procurementFields": [
    {
      "label": "Best fit",
      "value": "Best for access control, parking, elevator, and membership credential projects."
    },
    {
      "label": "Key options",
      "value": "Form Factor: Compact keyfob form factor for handheld access credentials."
    },
    {
      "label": "Customization",
      "value": "Confirm artwork, encoding, material, chip, and finish requirements before quoting."
    },
    {
      "label": "Quote checklist",
      "value": "Reference Epoxy RFID Keyfob — IP68 Outdoor-Rated Credential in your inquiry so the matching product page stays attached to the quote. Compact keyfob form factor for handheld access credentials. Share target chip or protocol, quantity,..."
    }
  ],
  "collectionGuidanceFields": [],
  "coreGuidanceFields": [],
  "articleGuidanceFields": [],
  "sourceLinks": [],
  "related": [],
  "productSpecs": [
    {
      "name": "Form Factor",
      "value": "Compact keyfob form factor for handheld access credentials."
    }
  ],
  "machineJsonUrl": "https://proudtek.com/machine/products/rfid-keyfobs/rfid-epoxy-keyfob.json",
  "machineTextUrl": "https://proudtek.com/machine/products/rfid-keyfobs/rfid-epoxy-keyfob.txt",
  "author": {
    "name": "Proud Tek Co., Limited"
  },
  "publisher": "Proud Tek Co., Limited",
  "credentials": [
    "ISO 9001:2015",
    "ISO 14001:2015",
    "RoHS Compliant",
    "CE Marking",
    "REACH Compliant"
  ],
  "generatedAt": "2026-03-16T01:42:30.697Z"
}