![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
|
#4
|
|||
|
|||
![]()
It depends on what the slabs are made of.
Polycarbonate blocks almost all UV, so if they're polycarbonate, they should be fine from UV problems that cause most fading. That won't prevent problems from temperature cycling etc. |
Thread Tools | |
Display Modes | |
|
|
![]() |
||||
Thread | Thread Starter | Forum | Replies | Last Post |
Fading Autograph Question | CamaroDMD | Autograph Forum- Primarily Sports | 27 | 07-15-2021 10:32 PM |
PSA slab displaying and fading question | homerunhitter | Autograph Forum- Primarily Sports | 6 | 07-27-2020 08:11 AM |
Certified autographs fading question? | hawaiian bam bam | Autograph Forum- Primarily Sports | 8 | 01-22-2016 01:34 PM |
Question on lighting/fading cards and autos | campyfan39 | Net54baseball Vintage (WWII & Older) Baseball Cards & New Member Introductions | 6 | 01-07-2012 02:55 PM |
New long lasting light bulbs and auto fading ??? | Archive | Net54baseball Vintage (WWII & Older) Baseball Cards & New Member Introductions | 7 | 12-31-2007 09:52 AM |