// CODE SNIPPET
506.7.3 Wool Batts Insulation
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Mineral wool batts (blanket or board) shall have a density of not less than 8 pounds per cubic feet (lb/ft3) (128 kg/m3) and have a melting point of not less than 1500°F (816°C). [NFPA 91:188.8.131.52]
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