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About UsZHONGTAI HENGBANG Engineering Technology Co., Ltd. is located in the Academician Entrepreneurship Base of Tai'an National High-Tech Industrial Development Zone, Shandong Province. The company is a comprehensive service provider specializing in engineering consulting and design, materials R&D and manufacturing, as well as operations and maintenance. With strong technical expertise and robust R&D capabilities, its products are primarily applied in critical areas such as water conservancy infrastructure projects, transportation infrastructure initiatives, and environmental protection solutions for isolating and preventing leakage from urban waste and highly hazardous industrial solid waste.
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ProductsZHONGTAI HENGBANG Engineering Technology Co., Ltd. boasts production lines sourced from countries including Germany, Italy, Denmark, Belgium, and Switzerland, adhering to rigorous quality management systems and testing standards. We are equipped with advanced testing equipment capable of evaluating tensile strength, creep resistance, UV protection, water permeability, flame retardancy, antistatic properties, chemical corrosion resistance, and oxidation performance.
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Application CasesThe product is primarily used in hydraulic infrastructure projects, transportation infrastructure projects, and environmental protection applications—including the isolation and impermeability of municipal waste and highly hazardous industrial solid waste.
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BlogPrioritizing technological advancement and innovation, our company is committed to fulfilling user needs to the fullest extent possible.
Capillary Drainage Board
Capillary drainage boards are three-dimensional drainage materials made from polymers (HDPE/PP), featuring a dense network of capillary water channels on their surface and reinforced with internal support columns and water-conducting pathways. They are specifically designed for applications such as building basements, tunnel linings, and rooftop greenery projects, efficiently removing accumulated water via capillary action to prevent leakage and reduce hydrostatic pressure on structures.
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Product Introduction:
Capillary drainage boards are three-dimensional drainage materials made from polymers (HDPE/PP), featuring a dense network of capillary water channels on their surface and reinforced with internal support columns and water-conducting pathways. They are specifically designed for applications such as basement construction, tunnel linings, and rooftop greenery projects, efficiently removing accumulated water via capillary action to prevent leaks and reduce hydrostatic pressure on structures.
Product advantages:
Highly efficient water guidance and anti-clogging: Precisely designed capillary channels, combined with a three-dimensional flow-optimizing space, boost drainage efficiency by more than 50%, effectively resisting silt and sediment buildup for consistently reliable long-term performance.
High-strength, compression-resistant, and corrosion-proof: Compressive strength ≥400 kPa, resistant to acids, alkalis, and salts, as well as UV aging—making it ideal for extreme conditions like humidity, freeze-thaw cycles, and ensuring a lifespan of over 30 years.
Modular Quick Installation: Lightweight sheet design allows for easy interlocking and cutting, enabling direct installation without complex processes—saving over 50% of construction time.




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ZHONGTAI HENGBANG Engineering & Technology Co., Ltd.
Address: East Section of Zhongtianmen Avenue, Tai'an High-tech Zone, Shandong Province
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