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Polyurethane Waterproof Coating, Quadence Invisible Waterproof Sealant Transparent Anti-Leaking Insulation Adhesive for Roofs, Walls, Bathroom, Shower, Window Sills, Indoor & Outdoor Sealant 460ml

Polyurethane Waterproof Coating, Quadence Invisible Waterproof Sealant Transparent Anti-Leaking Insulation Adhesive for Roofs, Walls, Bathroom, Shower, Window Sills, Indoor & Outdoor Sealant 460ml

$9.94 USD
$9.94 USD
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Shipping calculated at checkout.

About this item

  • ✅【Waterproof Insulation Sealant Coating】 The Quadence Invisible Waterproof Coating is a high-performance waterproof sealant designed to provide long-lasting, weather-resistant protection. Built with advanced technology, polyurethane waterproof coating forms a permanent bond that seals against air, water, and moisture. Perfect for repairs and prevention, this invisible transparent waterproof solution saves time, money, and effort.
  • ✅【Waterproof Adhesive Widely Use Scenario】 The Invisible Waterproof Agent is suitable for a wide range of surfaces, including concrete, metal, wood, ceramic, marble, and plastic. It’s ideal for used on indoors and outdoors,roofs, walls, basements, bathrooms, pipes, and more. Whether you're tackling DIY projects or professional repairs, this invisible transparent waterproof solution is your go-to choice for all waterproofing needs.
  • ✅【Odorless and Transparent】 Unlike traditional sealants, the transparent waterproof coating is completely odorless and dries crystal clear. Its transparent waterproof formula ensures your surfaces retain their original appearance without visible repair marks. Whether for indoor or outdoor use, this waterproof sealant delivers a seamless, professional finish that blends effortlessly with any material.
  • ✅【Roof Sealant Waterproof】 Each 1 kg of product covers approximately 14 sq ft (1.3 sq m). Waterproof coating adheres easily to surfaces, repairing holes, cracks, crevices, tears and leaks, and sealing any cracked surfaces. its quick-curing and self-leveling properties allow it to penetrate small gaps and cracks, creating a powerful seal resistant to extreme weather conditions.
  • ✅【Easy to Use】 Applying the Quadence invisible waterproof sealant is simple and hassle-free. Mix well and apply using a brush. Its thin, self-leveling formula ensures smooth coverage and penetration into small gaps and cracks. For optimal results, cross-apply, apply 2-3 costs after first layer dry, 24 hours between coats for a long-lasting waterproof sealing membrane.For best results, use clear waterproof glue sealant in dry, sunny conditions above 10°C/50°F, as cold temperatures slow curing.

Overview

  • Material: Polyurethane
  • Brand: Quadence
  • Style: Waterproof
  • Water Resistance Level: Waterproof
  • Item Form: Gel

Low stock: 10 left

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Repair with Purpose

At PatchHaven, we believe small repairs can make a big difference.

A patched wall, a tightened hinge, a sealed gap, or an organized toolbox can make your home feel cleaner, safer, and easier to live in.

We curate practical home repair products, DIY tools, hardware, and maintenance essentials for everyday fixes that help your home work better.

Fix with confidence.

Maintain with ease.

Make every corner of your home feel more complete.

Explore Essentials

FAQ

What does PatchHaven sell?

PatchHaven sells home repair products, DIY tools, hardware, maintenance supplies, wall repair essentials, adhesives, sealants, plumbing repair items, furniture repair parts, garage organizers, and safety accessories for everyday home projects.

How much does shipping cost?

We charge a flat shipping fee of $6.90 per order. Shipping fees are non-refundable once an order has been shipped, except in cases where required by our store policy or applicable law.

How long does delivery take?

Orders are typically processed within 1–3 business days, Monday through Friday, excluding holidays. Estimated U.S. delivery time is usually 5–10 business days after shipment. Delivery times are estimates and may vary due to carrier delays, weather, holidays, address issues, or high order volume.

Can I track my order?

Yes. Once your order has shipped, we will send tracking information by email. Tracking updates may take 2–5 days to appear after shipment because carriers may need time to scan and update the package status.

Can I cancel or change my order?

You may request an order cancellation or address change within 12 hours of purchase. Once processing or shipment has started, we cannot guarantee changes or cancellations. Please review your order details carefully before completing checkout.

What if my item arrives damaged or defective?

Please contact us within 7 days of delivery with your order number and clear photos of the item, packaging, and any visible damage. After reviewing the information, we may offer a replacement, replacement part, partial refund, or other resolution according to our store policy.

Are your products suitable for every repair project?

Not every product is suitable for every surface, material, repair type, or installation condition. Customers are responsible for reviewing product details, measurements, usage instructions, and safety information before purchasing or using any item.

Are your products easy to install or use?

Many PatchHaven products are designed for practical DIY use, but installation difficulty may vary by product, surface, tool requirement, and user experience. Please follow product instructions, warnings, and proper safety practices. PatchHaven is not responsible for damage caused by incorrect installation, misuse, or unsuitable product selection.

What if my package is delayed or marked as delivered but I cannot find it?

If your package is delayed, please check the tracking information first. If it is marked as delivered but cannot be located, contact the carrier first to confirm the delivery location or file a claim. PatchHaven will assist when possible, but final delivery confirmation is managed by the shipping carrier.

How can I contact PatchHaven support?

You can contact us by email at laomicernu@gmail.com. For support, please include your order number, the email used at checkout, and a clear description of your question. We typically respond within 1–2 business days, Monday through Friday.

Reviews

  • ⭐⭐⭐⭐⭐

    Emily T. Portland, Oregon

    I like that PatchHaven focuses on practical home repair products instead of overwhelming you with too many random items. The products I ordered were helpful for small fixes, drawer repair, and organizing my tool area.

  • ⭐⭐⭐⭐⭐

    Jason K. Charlotte, North Carolina

    Great store for simple DIY maintenance. I picked up some repair tape, anchors, and a few tool accessories for small projects around the house. It saved me time and helped me handle a few fixes on my own.

  • ⭐⭐⭐⭐⭐

    Lauren M. Denver, Colorado

    I ordered a few items for small apartment repairs, including furniture pads and mounting supplies. Everything felt useful for everyday fixes, and the store is organized in a way that makes it easy to find what you need.

  • ⭐⭐⭐⭐⭐

    Michael R. Austin, Texas
    PatchHaven made it easy to find the basic repair items I needed without searching through a huge hardware store. The wall repair tools and small hardware pieces were practical, simple, and exactly the kind of things I like to keep at home.

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