Shanghai EVH Industrial Co., Limited specializes in manufacturing and exporting all kinds of waterproof membrane and coating.

Reasons why you should choose PVC Waterproofing Membrane?

Reasons why you should choose PVC Waterproofing Membrane? Eliminate Leakage Permanently The primary function of a roofing membrane is to avert water leakage. A leaking roof poses significant risks, as water intrusion can compromise electrical systems, leading to short circuits, sparks, and potential fire hazards. The PVC membrane acts as an additional protective layer against […]

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Self-adhesive modified bituminous Waterproofing Membrane Installation

Self-adhesive modified bituminous Waterproofing Membrane Installation Consider several factors when installing a self-adhesive membrane system.It is imperative to refer to the manufacturer’s application guidelines prior to specifying or installing any specific product. During installation, the temperatures of the air, product, and substrate should meet or exceed the minimum application temperature as recommended by the manufacturer. […]

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Self-adhesive modified bituminous Waterproofing Membrane Product Storage Prior to Use

Self-adhesive modified bituminous Waterproofing Membrane Product Storage Prior to Use Avoid storing unprotected self-adhesive products in direct sunlight, as UV exposure can weaken the adhesive properties, especially on the outer layers, or cause the roll to “dog-leg.”Prolonged storage or exposure to extreme conditions may also modify the adhesion properties of the self-adhesive bitumen or disrupt […]

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PVC waterproofing membrane construction process

PVC waterproofing membrane construction process 1. Prior to commencing construction, it is essential to clear any debris and refuse from the primary floor surface. The foundational layer must be thoroughly cleaned, ensuring that no sharp objects are present. 2.Apply the polyethylene film, overlapping it and securing it with a self-adhesive strip for the next phase […]

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Cement Based Waterproof Coating Penetrating & Crystalling Feature Advantage

Cement Based Waterproof Coating Penetrating & Crystalling Feature Advantage 1. The material exhibits exceptional penetration capabilities, allowing it to infiltrate the concrete surface by over 5 centimeters. 2. The importation of raw materials, which includes a diverse range of active chemical agents, is preferred to facilitate crystal formation, thereby enhancing the impermeability of the concrete […]

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Precautions for construction of JS Polymer Cement Waterproof Coating

Precautions for construction of JS Polymer Cement Waterproof Coating 1. Inadequate Mixing The effectiveness of JS waterproof coating depends on how thoroughly workers mix the liquid and powder components.While manufacturers provide specific guidelines and instructions for proper on-site mixing, many construction teams tend to overlook these recommendations. Instead, they may resort to using makeshift tools, […]

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The Ultimate Guide to Polyurethane Waterproof Coating

Polyurethane waterproof coating serves as a highly adaptable and efficient means of safeguarding surfaces against water-related damage. This environmentally conscious coating establishes a robust and enduring shield against moisture, rendering it an optimal selection for a diverse array of applications. In this comprehensive guide, we will delve into all pertinent aspects of polyurethane waterproof coating, […]

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PVC waterproofing membranes VS Bitumen Waterproofing Membranes

When it becomes necessary to waterproof buildings, two prevalent options are PVC waterproofing membranes and asphalt waterproofing membranes. This article aims to evaluate the advantages and disadvantages of these two types of waterproofing membranes, assisting you in making a well-informed decision. 1. Material Composition PVC waterproofing membranes are constructed from polyvinyl chloride, whereas asphalt waterproofing […]

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Self-Adhesive Bituminous Waterproofing Membrane Installing Guideline

Self-Adhesive Bituminous Waterproofing Membrane Installing Guideline Ensure that the surfaces are adequately prepared as previously described. Unroll the membrane and measure the appropriate length required for the designated area. Allow the membrane to warm in sunlight prior to application. Begin by peeling back the release paper from one end and firmly press the membrane onto […]

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