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Foam concrete with cement as main materials, for safety non-combustible materials, fire-resistant level is greater than 2 hours, up to A-level fire safety standards, fully meet the requirements of any building fire. With foam concrete for building insulation concrete mixer, it will not cause a fire. In-situ cast concrete wall insulation foam can be completely covered in foam concrete steel, the steel will be protected, even in the event of fire, but also easily deformed steel collapsed, to solve the problem of fire protection of steel structures, dual fire. Henan Daswell Machinery Co., Ltd,is a professional manufacturer and trader specializing in the research, development and production of construction machinery for nearly 30 years.Our main products are as follows:mini concrete mixer,concrete batching plants,concrete mixer,blocking making machine,concrete pump,etc. Architectural design life is generally 50 to 100 years. Foam concrete, durability more than 50 years, same lifetime with the building, once insulation construction, enables building lifelong insulation.
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