Weifang Zhengtai Waterproof Material Co., Ltd. was established in 2001 year with the registered capital of 1 billion , covering area of 60000 square meter .
Key Advantages of Waterproof Polyester Felt Durability: Polyester is already a strong, resilient material, and waterproofing it only increases its longevity. Our felt are designed to withstand wear and tear, making it perfect for demanding environments. Water Resistance: By applying advanced waterproofing coatings, our polyester felt provides excellent protection against water. This makes it suitable […]
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Waterproof polyester felt combines the natural advantages of polyester with enhanced water-repellent properties,allowing it to perform in environments where moisture would typically be a concern. Polyester itself is a synthetic fiber that does not absorb water like natural fibers do, but without treatment, it can still allow moisture to seep through its fibers. However, once […]
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How to Use Cement Based Waterproof Coating Penetrating & Crystalling The construction and curing process must occur within a temperature range of 5°C to 35°C. Two construction methods are available: brush application and dry powder scattering. 1. For brush application construction: 2. Subgrade preparation: Eliminate any loose mortar, efflorescence, dust, oil, and other contaminants from […]
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JS Polymer Cement Waterproof Coating Construction Application 1: Construction should not be conducted when temperatures are below 0°C or during rainfall. 2: Procedure: Ensure substrates are clean → apply first coating → apply second coating → (non-woven fabric) → apply third coating (dependent on desired thickness) → apply surface protective layer. 3. Substrate Preparation:Ensure the […]
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Water-Based Polyurethane Waterproof Coating (951) Construction Process The implementation adheres to the 5.1 standard outlined in GB50207-94 “Technical Specifications for Roofing Engineering”: The base layer treatment requires that the surface be level, stable, clean, and devoid of moisture, with the yin and yang angles shaped into arcs. Any existing old roofing must be cleared of […]
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How to apply Double Components Polyurethane Waterproof Coating? 1.Thoroughly clean the construction or working surface, ensuring it is free of any foreign materials. 2.Shape any cracks in the surface preparation bed into a V-section, clean them, and fill them with Portland cement, suitable caulking materials, or crack tapes. Neutralize the surface by eliminating alkalinity using […]
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What are the benefits of EPDM Rubber Waterproofing Membrane? 1. EPDM Rubber Waterproofing Membrane exhibit superior durability and flexibility compared to traditional systems, owing to their molecular cross-linked structure. 2. These membranes function as single-ply waterproofing solutions, ensuring a watertight surface. 3. They demonstrate resistance to both ozone and ultraviolet light. 4. The performance of […]
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The Advantages of Selecting PVC Waterproofing Membranes Exceptional Waterproofing Capabilities: PVC waterproofing membranes are recognized for their outstanding effectiveness in preventing water intrusion. These membranes are engineered to establish a watertight seal, ensuring that moisture cannot infiltrate the structure. This characteristic is especially crucial in regions that experience significant rainfall or elevated humidity levels. By […]
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Method of Application for Polyethylene-Polypropylene Composite Waterproofing Membrane 1.Active Process Description: Level the substrate to create a smooth foundation. Mix and prepare the adhesive for application. Treat complex areas, including corners, drainage points, and pipe penetrations. Apply the waterproof layer evenly across the surface. Inspect the waterproof layer for consistency and defects. Construct and approve […]
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