How should professional materials for a marine museum be chosen and purchased?

As a service provider specializing in marine cultural displays, we adhere to the core standards of "weather resistance, protection, and professionalism" when selecting and procuring materials for the Ocean Museum. Due to the Ocean Museum's unique environment of high humidity and salt spray corrosion, each material type must pass a salt spray test (e.g., 500 hours for exterior paint), as well as moisture-proof certification, to ensure a service life of over 10 years. The selection of specialized materials for the Ocean Museum, from the building structure to the encapsulation of exhibits, must surpass the technical limitations of standard exhibition hall materials.

We have established classification standards for material selection: the main structure is made of anodized aluminum alloy profiles with three times the corrosion resistance of steel and 40% less weight; the specimen display cabinets are made of a combination of "ultra-white glass + silicone sealing" to control humidity at 45% ± 5%.Last year, we customized a whale shark specimen display case for an ocean museum in Qingdao. Through this material solution, the specimen was well-preserved in a high salt spray environment for a long period of time, which embodies the core protection value of professional materials for exhibits in ocean museums.

In the procurement process, we establish a global supply chain network. For special exhibits, such as coral reef ecological tanks, we purchase German titanium alloy frames and high-transparency acrylic tanks directly. We also introduce marine-grade anti-corrosion coating technology. In a science museum project in Guangdong, this model reduced the material procurement cycle by one-third compared to the traditional model, and the qualification rate reached 100%. This "accurate selection + global direct procurement" model has become the core competitive advantage of our professional material services for the Ocean Museum. It also enables efficient matching of material performance with project needs.