Result:0002779

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Material name VUTEk GSLX SER 3 & SER 4 Inks, Rising Museum Board, 6.0lb polyethylene foam board
Manufacturer EFI (Electronics for Imaging), Talas, Foam Factory
Supplier Foam Factory
Test result original Temporary
Result resume
Test result public Temporary
Copper result A: Light haze (T): specular reflection at most angles. Diffuse at glancing angles. ; B: Slight red tarnish (T); Overall: T
Silver result A: White film (T): it looks like corrosion from the sample. ; B: White film (T): it looks like corrosion from the sample. ; Overall: T
Lead result A: Extreme darkening (T); B: Extreme darkening (T); Blue tarnish (T); Overall: T
Date tested 2021/03/25
Tester AMNH
Test used Oddy Test
Description of tested material Sample was cut to weight.
Composition of tested material Sample is a 6" x 6" sheet of 2-ply 100% cotton fiber board, acid and lignin free, with a pH of approximately 8.5, printed with VUTEk GSLX SER 3 & SER 4 inks (#307-#311) and mounted to a 6" x 6" x 1" block of polyethylene foam (#377).
Comments Test ID: 379; Control ID: C39; Lid components A: New; Lid components B: New
Color
Material type composite
Use type board (composite e.g. foamboard)
Intended use Display
Is in use Yes - with restrictions
Control coupons file
GCMS results file
Result image