TT-S-227B, FEDERAL SPECIFICATION: SEALING COMPOUND, RUBBER BASE, TWO COMPONENT (FOR CAULKING, SEALING, AND GLAZING IN BUILDING CONSTRUCTION (12-OCT-1964) [S/S BY A-A-1556]

TT-S-227B, FEDERAL SPECIFICATION: SEALING COMPOUND, RUBBER BASE, TWO COMPONENT (FOR CAULKING, SEALING, AND GLAZING IN BUILDING CONSTRUCTION (12-OCT-1964) [S/S BY A-A-1556]., This specification covers the properties of a two-component cold-applied synthetic rubber base joint sealing compound, including curing agents, for sealing, calking, or glazing application in buildings and other types of construction.