SHEET FOR STRUCTURE

To provide a sheet for structure that can be separated relatively easily from civil engineering and construction materials such as cement, asphalt, concrete, mortar, gypsum or the like, and metal foil.SOLUTION: The invention relates to a sheet for structure that is a sheet used as a part or a substrate of a civil engineering structure or a building structure, and (1) comprises a metal foil and a functional layer formed on at least one surface of the metal foil, and in which (2) the functional layer comprises at least one functional particle of hydrophobic particles and oleophobic particles having an average primary particle diameter of 3 to 100 nm.SELECTED DRAWING: Figure 1 【課題】セメント、アスファルト、コンクリート、モルタル、石膏等の土木建築材料と金属箔とを比較的容易に分離できる構造物用シートを提供する。【解決手段】土木構造物又は建築構造物の一部又は下地として使用されるシートであって、（１）金属箔及びその少なくとも一方の面上に形成された機能層を含み、（２）前記機能層は、一次粒子平均径３〜１００ｎｍの疎水性粒子及び疎油性粒子の少なくとも１種の機能性粒子を含む、ことを特徴とする構造物用シートに係る。【選択図】図１