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文物保存展柜是保護(hù)文物的基本單元， 也是文物保護(hù)技術(shù)最重要的體現(xiàn)。目前展柜的材料種類(lèi)主要有鋁、 鐵、 銅、 不銹鋼、 玻璃、 合金、 竹、 木和石質(zhì)等。

展柜所用材料必須對(duì)文物不造成損害，許多看起來(lái)適合制作展柜的材料都有可能對(duì)博物館保存文物產(chǎn)生致命的危害。 由于展柜和文物宜接或間接接觸， 如果展柜所用材料含有氯、 硫或其它酸性成分， 勢(shì)必會(huì)對(duì)文物造成損害。

玻璃是較為安全的文物展柜展柜制作材料，也是較好的文物展柜材料。 具有抗刮劃、 不透氣和便于貼附防紫外線薄膜的特點(diǎn)， 選擇玻璃種類(lèi)時(shí)應(yīng)考患玻璃不應(yīng)含有酸性等有害氣體。

木材本質(zhì)材料熱傳導(dǎo)率低。 隔熱性能好， 而且具有良好的吸濕性和放濕性， 最好選用松樹(shù)、 榆樹(shù)、 木蘭、 胡桃等樹(shù)木。 

在木材展柜制作中， 為提高本材的吸、 放濕性能， 使展柜內(nèi)濕度環(huán)境更為穩(wěn)定， 可以利用化學(xué)溶液來(lái)增加木材的親水性。 此外， 開(kāi)槽、 鉆孔增加吸濕面積或使用橫切面提高吸濕速率， 都可以改善柜內(nèi)濕度環(huán)境。

The exhibition cabinet for cultural relics preservation is the basic unit for the protection of cultural relics, and it is also the most important embodiment of cultural relics protection technology. At present, the material types of Exhibition cabinets mainly include aluminum, iron, copper, stainless steel, glass, alloy, bamboo, wood and stone.

The materials used in the showcase must not cause damage to the cultural relics. Many materials that seem suitable for making the showcase may cause fatal harm to the cultural relics preserved in the museum. As the showcase and cultural relics should be connected or indirectly contacted, if the materials used in the showcase contain chlorine, sulfur or other acidic components, it is bound to cause damage to cultural relics.

Glass is not only a relatively safe material for making cultural relics display cabinets, but also a better material for cultural relics display cabinets. It has the characteristics of scratch resistance, air tightness and easy attachment of anti ultraviolet film. When selecting the type of glass, it should be considered that the glass should not contain acid and other harmful gases.

The thermal conductivity of wood is low. It has good heat insulation performance and good moisture absorption and dehumidification. It is best to choose pine, elm, Magnolia, walnut and other trees.

In the production of wood showcase, in order to improve the moisture absorption and release performance of this material and make the humidity environment in the showcase more stable, chemical solution can be used to increase the hydrophilicity of wood. In addition, the humidity environment in the cabinet can be improved by slotting and drilling to increase the moisture absorption area or using the cross section to improve the moisture absorption rate.