Display Armour / Collector Care

How UV Light Damages
Action Figures & Cardbacks.

UV exposure is one of the fastest ways to ruin colour, print and plastics—especially on mint-on-card (MOC) pieces and loose figures on open shelves. This guide explains the warning signs and the practical steps collectors use to reduce the risk.

UV EXPOSURE PATHGUIDANCE ONLINE
SOURCEBARRIERCOLLECTION

Reality check: UV damage is usually permanent. Protection is about reducing cumulative exposure—not making a collectible sun-proof.

01 / What UV does

Damage happens gradually.
The result lasts permanently.

UV light accelerates chemical reactions in inks, coatings and plastics. On carded figures this appears as print fade, washed logos and uneven colour shift. Loose figures can suffer plastic discolouration and a chalky, dull finish.
  1. 01Repeated exposureDaylight and bright room lighting reach the display over weeks, months and years.
  2. 02Subtle colour shiftThe change is often difficult to notice until compared with a protected example.
  3. 03Permanent damageFaded inks and discoloured plastics can be managed, but they usually cannot be restored.

VISUAL COMPARISON / CARDBACK

Original colourVisible fade

02 / Recognise the signs

What UV damage looks like.

  • Cardback fadeExposed areas appear paler than protected areas.
  • Logo washoutBrand marks and character names lose contrast.
  • Bubble yellowingClear blisters develop a warmer tint.
  • Uneven colour shiftOne side changes more than the other.
  • Loose figure discolourationWhites shift and bright colours dull.

03 / The exposure map

Where UV reaches collections
inside real homes.

Assume the brightest area in the room is high risk and position your most valuable pieces accordingly.
01Direct sunlightThe fastest route to fading. Reflected and indirect light can still reach a display.
02Bright room lightingSlower than sunlight, but long exposure adds up when high-output bulbs sit close to shelves.
03Display positionTop shelves and window-facing walls usually receive the greatest exposure.

04 / Practical prevention

Reduce exposure.
Preserve the collection.

Do this

  • Keep high-value pieces away from window lines.
  • Use UV-resistant acrylic for displayed MOC and loose figures.
  • Choose the correct case depth so the bubble is not under pressure.
  • Rotate display positions periodically, especially during summer.

Avoid this

  • Mounting valuable pieces in direct sunlight.
  • Using cases with excess slack where cards shift and rub.
  • Forcing a deep bubble into a standard-depth case.
  • Leaving loose figures on open shelves in bright rooms long term.

05 / Protection beyond UV

Case depth matters too.

UV is only one part of long-term protection. Pressure is another risk: when a bubble sits too close to the front panel, stress points and contact marks can develop. The correct depth helps keep the piece stable.

Good to know: Deep-bubble cases are relevant only to certain lines. Most ranges use standard depth by default.
01StandardShallow or average bubbles. A clean fit with less movement.
02DeepLine-specific protruding bubbles without compression.
03Extra-DeepOversized or irregular bubbles requiring maximum clearance.

Continue exploring

Collector questions

UV Damage FAQ.

Clear answers for long-term display protection.
01Is UV damage reversible?
Typically no. Once inks fade or plastics discolour, the goal becomes managing further exposure rather than reversing the damage. Prevention is the win.
02Do cases stop UV completely?
No case makes a collectible sun-proof. UV-resistant acrylic is designed to reduce exposure, but positioning pieces away from harsh light remains essential.
03Does UV only matter for MOC?
No. MOC pieces show fading clearly because of printed cardbacks and bubbles, while loose figures can also discolour and lose paint vibrancy.
04How do I choose the correct case?
Use the Display Armour Case Finder to match your toy line and figure style—without measuring or guesswork.