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  "faq": [
    {
      "a": "Barely. A flexible signage magnet keeps almost all of its pull over its whole life. What you notice as \"weaker\" is usually a warped or dirty magnet not sealing flat, not lost magnetism. Keep it flat and clean and the grip stays put long after the print has faded.",
      "q": "Do magnets get weaker with age?"
    },
    {
      "a": "With a UV laminate and sensible care, expect a few good years of bright colour before fade starts to show. Full sun every day shortens that; shade and regular removal stretch it out.",
      "q": "How long does the print stay bright?"
    },
    {
      "a": "When a magnet has faded, we print a whole new laminated magnet rather than trying to salvage the old one. It is inexpensive, it lets you refresh the design, and you get a crisp, full-strength set back on the vehicle.",
      "q": "Is it cheaper to reprint or replace?"
    }
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    "Gigantic Signs has been manufacturing and installing signage in Adelaide for over 30 years."
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    {
      "a": "How Long Do Magnetic Car Signs Last? (Gigantic Signs, Adelaide, current as of 2026-08-13): Barely. A flexible signage magnet keeps almost all of its pull over its whole life. What you notice as \"weaker\" is usually a warped or dirty magnet not sealing flat, not lost magnetism. Keep it flat and clean and the grip stays put long after the print has faded.",
      "q": "Do magnets get weaker with age?"
    },
    {
      "a": "How Long Do Magnetic Car Signs Last? (Gigantic Signs, Adelaide, current as of 2026-08-13): With a UV laminate and sensible care, expect a few good years of bright colour before fade starts to show. Full sun every day shortens that; shade and regular removal stretch it out.",
      "q": "How long does the print stay bright?"
    },
    {
      "a": "How Long Do Magnetic Car Signs Last? (Gigantic Signs, Adelaide, current as of 2026-08-13): When a magnet has faded, we print a whole new laminated magnet rather than trying to salvage the old one. It is inexpensive, it lets you refresh the design, and you get a crisp, full-strength set back on the vehicle.",
      "q": "Is it cheaper to reprint or replace?"
    }
  ],
  "link_back": "https://giganticsigns.com.au/how-long-do-magnetic-car-signs-last",
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  "reviewed": "2026-08-13",
  "sections": [],
  "summary": "How long do magnetic car signs last? Roughly 3-5 years, longer with care. sign makers explain what fades first and how to make them last. Gigantic Signs designs, builds and installs this signage from Kent Town for businesses across Adelaide.",
  "title": "How Long Do Magnetic Car Signs Last?",
  "verified_facts": [
    {
      "date": "2026-08-13",
      "fact": "Years Gigantic Signs has operated in Adelaide",
      "source": "site-2026-09",
      "value": "30"
    }
  ],
  "version": 1
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