The underwater observation window material should have the following characteristics: High pressure resistance: As the depth of diving increases, the pressure of water will also become greater and greater. Therefore, the material of the observation window must be able to withstand the impact of enormous pressure. Good transparency: The material of the observation window must be transparent so that the diver can see the outside through the window. Corrosion prevention: Oxygen and chloride ions in seawater can easily cause corrosion of materials, which can seriously affect the transparency of the observation window. High temperature resistance: When diving, divers need to use strong lighting to observe the surrounding environment. This can generate high temperatures on the surface of the observation window, so it is necessary to select materials that can withstand high temperatures.
The underwater observation window material should have the following characteristics:
High pressure resistance: As the depth of diving increases, the pressure of water will also become greater and greater. Therefore, the material of the observation window must be able to withstand the impact of enormous pressure.
Good transparency: The material of the observation window must be transparent so that the diver can see the outside through the window.
Corrosion prevention: Oxygen and chloride ions in seawater can easily cause corrosion of materials, which can seriously affect the transparency of the observation window.
High temperature resistance: When diving, divers need to use strong lighting to observe the surrounding environment. This can generate high temperatures on the surface of the observation window, so it is necessary to select materials that can withstand high temperatures.
PMMA
Organic glass is a high molecular organic synthetic material, also known as polymethyl methacrylate (PMMA) or acrylic glass. It has the following advantages:
Good light transmittance: In underwater and deep-sea environments, the light transmittance of organic glass is superior to other materials.
Strong compression resistance: Compared to other materials, plexiglass has stronger compression resistance in underwater and deep-sea environments.
Long service life: Organic glass can maintain stability under various harsh environments such as high pressure, high temperature, and high humidity, with a long service life.
Lightweight: Compared to other materials, plexiglass has a lower density and therefore is lighter in weight.
Copyright © 2022 China E&N Film Technology Co., Ltd. All rights reserved.
Site MapPowered by
