PROBLEM TO BE SOLVED: To provide a fitting for closing a gateway of a building that can acquire high-insect proof effect, has a hue that does not obstruct visual sensation of a person and has high-light transmittance.SOLUTION: A fitting for closing a gateway of a building is configured to use a pest insect attracting blocking sheet 10 having light transmissive film so as to contain a yellow color material and a blue color material having a complementary color relationship with the yellow color material.SELECTED DRAWING: Figure 1【課題】 高い防虫効果が得られると共に、人の視覚性を阻害しない色相を有し、高い光透過率を備えた、建屋の出入口閉鎖用建具を提供する。【解決手段】 黄系統色材と、該黄系統色材と補色関係をなす青系統色材とを含有するように、透光性フィルムを有する害虫誘引阻止シート10を用いて建屋の出入口閉鎖用建具を構成する。【選択図】 図1
