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National Stock Number:
5640-00-726-8698
Federal Supply Class:
5640
National Item Identification Number:
007268698
Description:
INSULATION BOARD,THERMAL
Detail:
AN ITEM IDENTICAL IN CONSTRUCTION TO INSULATION BLOCK, THERMAL EXCEPT THAT IT IS SUPPLIED IN LENGTHS GREATER THAN 36 INCHES (914.4 MM). EXCLUDES BUILDING BOARD (AS MODIFIED). MILLBOARD, ASBESTOS; ASBESTOS SHEET, COMPRESSED; CORK SHEET; CORK AND RUBBERSHEET; AND FIBERBOARD (AS MODIFIED). SEE ALSO INSULATION BLANKET, THERMAL.
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Manufacturer Information:
| ASTM C208 | 81346 | AMERICAN SOCIETY FOR TESTING AND MATERIALS | | LLLI535 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| MATERIAL | CELLULOSE | | OVERALL THICKNESS | 0.500 INCHES NOMINAL | | COVERAGE WIDTH | 48.000 INCHES NOMINAL | | OVERALL WIDTH | 48.000 INCHES NOMINAL | | COVERAGE LENGTH | 72.000 INCHES NOMINAL | | OVERALL LENGTH | 72.000 INCHES NOMINAL | | MAXIMUM THERMAL CONDUCTIVITY | 0.38 AT 75 DEG F MEAN TEMP | | LONG EDGE JOINT STYLE | TONGUE AND GROOVED JOINT | | SHORT EDGE JOINT STYLE | TONGUE AND GROOVED JOINT | | FLAMEPROOF FEATURE | NOT INCLUDED | | WATER REPELLENT COATED SURFACE | NOT PROVIDED | | ONE SIDE DECORATION PROVISION | PROVIDED | | DECORATIVE SIDE TYPE | SIZED | | DECORATIVE SIDE COLOR | IVORY | | DEPARTURE FROM CITED DESIGNATOR | TDLY,TDLZ |
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