Customizable Rock Wool Sandwich Heat Preservation And Sound Insulation

Product Advantages

Sound insulation and noise reduction for better comfort The porous structure of PU foam can effectively absorb sound vibration, especially medium and high-frequency noise (such as equipment operating sound, traffic noise). Conventional 50mm thick PU sandwich panels have a sound insulation capacity of ≥35 dB, and a thickness of 80mm can reach more than 45 dB, far exceeding single-layer color steel plates (sound insulation capacity of only 15~20 dB). They are suitable for noise-sensitive places (such as office buildings, dormitories, clean workshops).

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Company Introduction
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China CT Steel Structure Co., Ltd is a comprehensive industrial group that integrates steel structure research and development, design, manufacturing, production, and installation. Since its establishment in 2004, our company has been proud of being able to provide high-quality, customizable and environmentally friendly products, which can also meet the various needs of our global customers.
"Being the trusted and preferred brand supplier for customers" is the goal our enterprise pursues, and we always strictly demand ourselves to achieve this goal. We have always adhered to the development concept of "providing the best products at the most reasonable prices, with the most perfect services", and are making unremitting efforts towards the vision of "steel structures contributing to a better world"!
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Why choose us?
+1. We have 21 years of industry experience.
+2.Professional design team with an annual output of 400,000 tons to meet customer needs.
+3.Savings: Buying directly from our factory saves at least 30%-40% compared to buying from the local market.
+4.24-hour online service, 100% quality assurance, once a quality problem occurs, it will be fully solved for you immediately.


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