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JS Waterproof Coating (Polymer Cement Elastic Waterproof)

Our JS Waterproof Coating (Polymer Cement Waterproof Coating) is a flexible, dual-component (powder + liquid) or ready-to-use single-component coating, blending polymer emulsion with cement for balanced elasticity and adhesion. It forms a seamless, elastic film that adapts to minor substrate movements (cracks up to 2mm), preventing water penetration while resisting aging, UV rays, and temperature fluctuations.

Kangrui Coating

Waterproof coating

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  • 产品描述
    • Commodity name: JS Waterproof Coating (Polymer Cement Elastic Waterproof)
    • 应用图片: <p><img src="https://omo-oss-image.thefastimg.com/portal-saas/pg2025082916463624743/cms/image/3498a48b-a1ad-4e5f-914f-83231c1334e0.jpeg" style="max-width: 100%;" /></p>

    Our JS Waterproof Coating (Polymer Cement Waterproof Coating) is a flexible, dual-component (powder + liquid) or ready-to-use single-component coating, blending polymer emulsion with cement for balanced elasticity and adhesion. It forms a seamless, elastic film that adapts to minor substrate movements (cracks up to 2mm), preventing water penetration while resisting aging, UV rays, and temperature fluctuations.

    Product Introduction

    Our JS Waterproof Coating (Polymer Cement Waterproof Coating) is a flexible, dual-component (powder + liquid) or ready-to-use single-component coating, blending polymer emulsion with cement for balanced elasticity and adhesion. It forms a seamless, elastic film that adapts to minor substrate movements (cracks up to 2mm), preventing water penetration while resisting aging, UV rays, and temperature fluctuations. Water-based and low-VOC, it’s non-toxic, low-odor, and safe for indoor wet areas. Easy to apply by brush or roller it adheres strongly to concrete substrates—no complex surface preparation required. Its breathable formula avoids moisture buildup, while the elastic structure ensures long-term waterproofing even in areas prone to slight deformation (e.g., balconies, bathroom corners). Suitable for both residential and commercial projects, it balances flexibility and durability for versatile waterproofing needs.

     

    Advantage

    Elastic crack-resistant, strong adhesion, versatile substrates, eco-friendly, easy to apply—perfect for waterproofing areas with minor deformation.

     

    Main Ingredients

    Polymer emulsion, Portland cement, mineral fillers , elastic modifiers.

     

    Application Scope

    Indoor/outdoor waterproofing: bathrooms, kitchens, balconies, rooftops, exterior walls, toilet floors, and building joints. Suitable for substrates like concrete, cement mortar, tile, gypsum board, wood, and metal (properly prepped). Ideal for areas with slight structural movement.

     

    Supporting Tools

    Mixing buckets (for dual-component), electric mixers, paintbrushes, rollers, spray guns, masking tape.

     

    Coverage Rate

    1.2-2kg/m² per coat (typically 2 coats for full protection; varies by substrate smoothness and elastic film thickness).

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