Scavengel
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Description
[Art Preservation Services, NY] A former brand name for humidity buffering gel and tiles. The tiles, now called RHapid PAK are shallow plastic trays that contain Silica gel enclosed in a nonwoven Polyolefin fabric. The covering allows moisture vapor passage in both directions. The silica gel is preconditioned to a set humidity, usually 43% RH, to provide a stable moisture content in a closed environment.