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How long can Liangtuo foam ceramics last?
8 to 10 years or so. The main component of styrofoam is usually polyurethane, which is generally unstable. After spraying, it will react with moisture in the air to solidify and shape. Due to the influence of environment, temperature, humidity and direct sunlight, foam ceramics can be used continuously for about 8 to 10 years.
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