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EPDM Membrane
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Shanghai EVH Industrial Co., Limited specializes in manufacturing and exporting all kinds of waterproof membrane and coating.
The application of JS Polymer Cement Waterproof Coating requires that the temperature exceeds 5℃ during the construction process. It is inadvisable to carry out construction activities in rainy conditions or when there is standing water present in the base layer. Prior to commencing any surface decoration work, it is essential that the waterproof coating film […]
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Cement Based Waterproof Coating Penetrating & Crystalling Construction Precautions 1. The composition of the material includes cement, crystalline silica sand, and various other elements, which should not be handled directly with bare hands. It is essential for the applicator to don gloves while engaging in waterproofing activities. 2. Throughout the waterproofing process, the presence of […]
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The benefits and drawbacks of nonwoven geotextile Light weight, softness, good water permeability, ease of processing and construction, good tensile strength, and resistance to corrosion are some of the benefits of non-woven geotextile. Its quality is not sufficiently stable, though, and environmental influences can readily alter it. The lifespan of this kind of geotextile is […]
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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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