SHEET FOR TRANSPIRATION MEMBER

摘要

PROBLEM TO BE SOLVED: To provide a water absorbing sheet showing excellent water absorption and strength required for a transpiration member used as a water retention material of a humidifier, a moisture adjustment plate, a dew formation preventing plate and the like. SOLUTION: An extremely excellent water absorbing sheet for transpiration member is obtained by enclosing a water absorbing agent between a water absorbing base material A and a water absorbing base material B.