Armstrong 3G-OTH-605721 — Technical Specifications

Name: Armstrong 3G-OTH-605721 ARMSTRONG Ceiling Tile: 870B, Clean Room, 24 in x 48 in, Square Lay-In, 15/16 in Grid Size, 8 PK. Key specifications — attr524366: Clean Room VL; attr524346: PK; attr524357: Mineral Fiber; attr524342: White; attr524338: Healthcare; attr524363: Impact Resistant; attr524364: Clean Room; attr524347: Square Lay-In.
Brand: Armstrong

The ARMSTRONG Ceiling Tile 870B is an ISO-rated cleanroom tile, 24 in x 48 in, square lay-in for 15/16 in grid, sold in an 8-pack. Made of mineral fiber with a white finish, it is impact resistant and designed for healthcare and Clean Room VL environments, offering standard light reflectance and high recycled content.

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Technical Specifications

Parameter	Value
Type	Clean Room, 24 in x 48 in, Square Lay-In, 8 PK
Grid Size	15/16 in
Manufacturer Part Number	870B