EPOXY-RESIN-CONTAINING THERMALLY EXPANDABLE RESIN COMPOSITION SHEET AND METHOD FOR CONSTRUCTING PENETRATION STRUCTURE FOR FIREPROOF COMPARTMENT

摘要

[Problem] To provide an epoxy resin-containing thermally expandable resin composition sheet which can be handled easily and can be provided to the circumference of the pipe(s) even when the temperature is low. [Solution] An epoxy resin-containing thermally expandable resin composition sheet which comprises an epoxy resin-containing thermally expandable resin composition layer(s) having at least one of linear grooves continuously formed and linear grooves intermittently formed, and two or more of the respective linear grooves being formed onto at least one surface of with an interval, and a substrate layer(s), being laminated. This epoxy-resin-containing thermally expandable resin composition sheet can be wound around a pipe by bending the sheet through the use of the grooves.