--- product_id: 552901278 title: "Polyurea Grouting Sealant, Cement Crack Filler, Waterproof Insulation Sealing Adhesive Water-Based sealant, Indoor and Outdoor Leak Proof Repair Coating" brand: "besfia" price: "161724β‚«" currency: VND in_stock: false url: https://www.desertcart.vn/products/552901278-polyurea-grouting-sealant-cement-crack-filler-waterproof-insulation-sealing-adhesive store_origin: VN region: Vietnam --- # Fast curing in minutes Withstands extreme temperatures Superior waterproof & crack resistance Polyurea Grouting Sealant, Cement Crack Filler, Waterproof Insulation Sealing Adhesive Water-Based sealant, Indoor and Outdoor Leak Proof Repair Coating **Brand:** besfia **Price:** 161724β‚« **Availability:** ❌ Out of Stock ## Summary > πŸ› οΈ Seal it once, seal it right β€” the ultimate fix for cracks that won’t quit! ## Quick Answers - **What is this?** Polyurea Grouting Sealant, Cement Crack Filler, Waterproof Insulation Sealing Adhesive Water-Based sealant, Indoor and Outdoor Leak Proof Repair Coating by besfia - **How much does it cost?** 161724β‚« with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/552901278-polyurea-grouting-sealant-cement-crack-filler-waterproof-insulation-sealing-adhesive) ## Best For - besfia enthusiasts ## Why This Product - Trusted besfia brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Rapid Set & Seal:** Cures quickly to minimize downtime and get your projects moving faster. - β€’ **Unmatched Durability:** High adhesion and flexibility ensure long-lasting protection without cracking or shrinking. - β€’ **Versatile Application:** Perfect for indoor/outdoor use on concrete, roofs, walls, tunnels, and more. - β€’ **All-Weather Resilience:** Performs flawlessly under high pressure and extreme temperature swings. - β€’ **Eco-Friendly & Easy Use:** Water-based, paintable formula that’s safe and simple to apply for professionals. ## Overview BESFIA’s Polyurea Grouting Sealant is a cutting-edge, water-based polyurethane adhesive designed for rapid curing and superior waterproofing. Engineered to resist cracking, shrinking, and extreme temperatures, it delivers durable, flexible sealing for concrete, masonry, metal, and moreβ€”ideal for both indoor and outdoor professional repairs and insulation. ## Description Product name: Polyurethane waterproof coating (black oily polyester ammonia)Features:1. The polyurea grouting sealant is easy to use, fast drying, and deeply sealed from the substrate to the surface.Once used, do not leak.2. Polyurea grouting sealant is an innovative sealant that can effectively seal and repair broken surfaces.3. It is a paintable water-based sealant that can be used for waterproofing on various surfaces.4. Designed to seal and fill cracks, voids, joints, and surfaces in concrete, masonry, and metal substrates.Usage:1. Clean the construction surface first, mix and apply directly to the construction surface. Suggest applying it twice.The thicker the brush, the longer its lifespan, but it should not be too thick at once.3. After the construction is completed, do not enter the water within 24 hours.Supporting products: rubber gloves, brushesShelf life: Reasonable storage, over one yearReference dosage: 1.5 ㎑/kgBuilding width: β‰₯ 15 centimetersImpermeability: StrongType: Oily polyurethane Material: PolyurethaneWaterproofElongation at break: 50%Package includes: 1 * Polyurea grouting sealantAttention:Due to manual measurement, please allow for slight measurement errors.Due to differences in display and lighting effects, the actual color of the item may differ slightly from the color shown in the picture. ## Features - 【 Excellent performance 】 Polyurea grouting sealant quickly sets, does not shrink, and has excellent adhesion and flexibility. High adhesion, resistance to high and low temperatures, high pressure, no deformation, and no fracture. - 【 Strong repair, strong bonding 】 Polyurea grouting sealant is very sturdy and durable, making it an ideal choice for sealing and protecting surfaces from wear and tear. It is a plastic film adhesive used for landscaping, gravel locking fluid, landscape rock adhesive, granite sealant, lane sealant crack filler, roof sealant waterproofing, asphalt sealant, concrete crack filler, and flexible sealing. - 【 Quick curing 】 Polyurea grouting sealant has a fast curing speed, faster application speed, and shorter downtime. Once cured, it is long-lasting and not easily cracked. Suitable for wet and dry use. - 【 Multi purpose 】 Polyurea grouting sealant can be used for various applications, from waterproofing to sound insulation to repairing concrete cracks. Suitable for waterproofing of roofs, floors, walls, tunnels, bridges, roads, construction sites, concrete, toilets, cracks, exterior walls, windows, pipes, home furnishings, etc. - 【 Widely used 】 Polyurea grouting sealant can be used for various applications, from waterproofing to sound insulation to repairing concrete cracks. Suitable for roofs, floors, walls, tunnels, bridges, roads, construction sites, concrete, etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C9J9MDLB | | Brand | BESFIA | | Color | Black | | Department | unisex-adult | | Import | Country as Labeled | | Item Form | Liquid | | Item Weight | 0.035 ounces | | Manufacturer | BESFIA | | Material | Plastic | | Number of Items | 1 | | Style | Compact | | Surface Recommendation | Floor, Wall | | Unit Count | 1.0 Count | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** BESFIA - **Item Weight:** 1 Grams - **Material:** Plastic - **Style:** Compact - **Water Resistance Level:** Waterproof ## Images ![Polyurea Grouting Sealant, Cement Crack Filler, Waterproof Insulation Sealing Adhesive Water-Based sealant, Indoor and Outdoor Leak Proof Repair Coating - Image 1](https://m.media-amazon.com/images/I/71P+IqyCP-L.jpg) ![Polyurea Grouting Sealant, Cement Crack Filler, Waterproof Insulation Sealing Adhesive Water-Based sealant, Indoor and Outdoor Leak Proof Repair Coating - Image 2](https://m.media-amazon.com/images/I/611cb1Jx9bL.jpg) ![Polyurea Grouting Sealant, Cement Crack Filler, Waterproof Insulation Sealing Adhesive Water-Based sealant, Indoor and Outdoor Leak Proof Repair Coating - Image 3](https://m.media-amazon.com/images/I/71p0SgzfZ2L.jpg) ![Polyurea Grouting Sealant, Cement Crack Filler, Waterproof Insulation Sealing Adhesive Water-Based sealant, Indoor and Outdoor Leak Proof Repair Coating - Image 4](https://m.media-amazon.com/images/I/71yb2RfXLYL.jpg) ![Polyurea Grouting Sealant, Cement Crack Filler, Waterproof Insulation Sealing Adhesive Water-Based sealant, Indoor and Outdoor Leak Proof Repair Coating - Image 5](https://m.media-amazon.com/images/I/71g+OAsjMnL.jpg) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/552901278-polyurea-grouting-sealant-cement-crack-filler-waterproof-insulation-sealing-adhesive](https://www.desertcart.vn/products/552901278-polyurea-grouting-sealant-cement-crack-filler-waterproof-insulation-sealing-adhesive) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-16*