Fire-resistant adhesive tape, fire-resistance construction material and fire-resistant treatment method

Provided is a technical means for improving fire-resistance by rendering various substrates inflammable. With the technical means, various substrates can easily and at low cost be bestowed with sufficiently high fire-resistance to satisfy to the maximum extent recognized standards for fireproof materials as found in the Building Standards Act. Further, an aim of the invention is to provide easily and at low cost fire-resistant construction materials with sufficiently high fire-resistance to satisfy to the maximum extent recognized standards for fireproof materials as found in the Building Standards Act. The inventive fire-resistant adhesive tape includes a fire-resistant layer and an adhesive layer, and the fire-resistant layer includes aluminium. The inventive fire-resistant construction material has the inventive fire-resistant tape adhered to at least one face of the member.