WATER-TIGHTNESS RECOVERY METHOD FOR WATERPROOFING BUILDING STRUCTURE COATING

摘要

FIELD: building, particularly to repair roof covering including organic binding agent. ^ SUBSTANCE: method involves applying waterproofing composition on organic roof coating; performing time-delay; heating organic coating up to softening thereof with the use of movable heating member; rolling up waterproofing composition to roof coating along with simultaneous compacting roof coating and waterproofing composition. The waterproofing composition comprises cold or hot bitumen mix and modifier. ^ EFFECT: increased service life and quality of repaired waterproofing coating. ^ 14 cl, 1 tbl