Result:0002717

From MediaWiki
Material name MF-s2 Brush/Sweep Seal
Manufacturer Manfred Frank
Supplier
Test result original Temporary
Result resume
Test result public Temporary
Copper result A: Red tarnish (T); Light haze (T): specular reflection at most angles. Diffuse at glancing angles. ; B: Red tarnish (T); Light haze (T): specular reflection at most angles. Diffuse at glancing angles. ; Overall: T
Silver result A: White film (T): looks like corrosion from the sample. ; B: White film (T): looks like corrosion from the sample. ; Overall: T
Lead result A: Extreme darkening (T); Blue tarnish (T); Thin orange compacted corrosion (T); Fluffy white crystals (U): tiny scattered spots beginning to form; B: Extreme darkening (T); Blue tarnish (T); Thin orange compacted corrosion (T); Fluffy white crystals (U): tiny scattered spots beginning to form; Overall: T/U
Date tested 2020/09/10
Tester AMNH
Test used Oddy Test
Description of tested material Sample cut to weight
Composition of tested material Single strip of compression seal
Comments Test ID: 298; Control ID: C25; Lid components A: New; Lid components B: Reused (T:1)
Color
Material type wood/wood-based
Use type gasket
Intended use Display
Is in use No
Control coupons file
GCMS results file
Result image