--- product_id: 27336417 title: "PolyFlex DS Concrete Crack Filler, Quick-Drying Asphalt Crack Sealer, Floor/Pavement Maintenance and Repair Essential, 3 gallons (1 ½ gallons x 2 - Side A & B), Black - Roklin Systems, Inc." brand: "roklin systems inc." price: "1847.38 DT" currency: TND in_stock: true reviews_count: 2 url: https://www.desertcart.tn/products/27336417-polyflex-ds-concrete-crack-filler-quick-drying-asphalt-crack-sealer store_origin: TN region: Tunisia --- # Waterproof seal Cures in <1 hour Low viscosity flow PolyFlex DS Concrete Crack Filler, Quick-Drying Asphalt Crack Sealer, Floor/Pavement Maintenance and Repair Essential, 3 gallons (1 ½ gallons x 2 - Side A & B), Black - Roklin Systems, Inc. **Brand:** roklin systems inc. **Price:** 1847.38 DT **Availability:** ✅ In Stock ## Summary > 🛠️ Fix it fast, fix it right! ## Quick Answers - **What is this?** PolyFlex DS Concrete Crack Filler, Quick-Drying Asphalt Crack Sealer, Floor/Pavement Maintenance and Repair Essential, 3 gallons (1 ½ gallons x 2 - Side A & B), Black - Roklin Systems, Inc. by roklin systems inc. - **How much does it cost?** 1847.38 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/27336417-polyflex-ds-concrete-crack-filler-quick-drying-asphalt-crack-sealer) ## Best For - roklin systems inc. enthusiasts ## Why This Product - Trusted roklin systems inc. brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safe & Sound:** Low toxicity and no harmful odors. - • **Versatile Use:** Perfect for both concrete and asphalt repairs. - • **Seal the Future:** Prevent structural issues with early crack filling. - • **Quick-Dry Wonder:** Ready for use in under an hour! - • **Effortless Application:** No special tools needed—just smooth and go! ## Overview PolyFlex DS Concrete Crack Filler is a quick-drying, low-viscosity solution designed for effective asphalt and concrete repair. With a 3-gallon capacity, it easily penetrates cracks, waterproofs surfaces, and is safe to use without special equipment. Ideal for both professional and DIY applications, it cures in under an hour, ensuring your pavement is ready for action in no time. ## Description Small cracks are prone to further erosion. If not sealed in time, they eventually lead to bigger structural problems in the future. The sooner you can seal them, the better. For this task, use only an effective concrete crack filler that requires little preparation & drying time - the PolyFlex DS (PFDS) for Concrete & Asphalt Crack Repair from Roklin Systems, Inc. Asphalt Repair Simplified Asphalt repair becomes more flexible with PFDS. This very thin liquid material is a urethane polymer that is particularly helpful in areas with a lot of motion. It may even be topped with gray or black sand to match your pavement. How It Works PFDS is formulated differently from a tile grout & contact cement adhesive. Fast-reacting & with low viscosity, it easily penetrates small cracks, forming a high-strength adhesive bond between broken structures. As it flows underneath cracked & spalled concrete, it seals it from further erosion. In the process, it also waterproofs the damaged area, blocking liquids from streaming under the slabs & creating voids. Ideal for Experienced Users Formerly known as Dopey Soup, PFDS is suitable for users who have previously used Roklin’s products, particularly our concrete & asphalt repair solutions. It works on both concrete & asphalt pavements & may be used with almost any locally available aggregate, which is very clean, dry, & has no dust or debris. For optimum results, we recommend using our specially coated sand. Available in 2 Colors with 4 Size Options Each Colors: Black Gray Sizes: 3 gallons (1 ½ gallons x 2 - Side A & B) 10 gallons (5 gallons x 2 - Side A & B) 12-pack 21 oz. Keep cracked & spalled concrete from eroding further with PolyFlex DS. HTML Small cracks are prone to further erosion. If not sealed in time, they eventually lead to bigger structural problems in the future. The sooner you can seal them, the better. For this task, use only an effective concrete crack filler that requires little preparation & drying time - the PolyFlex DS (PFDS) for Concrete & Asphalt Crack Repair from Roklin Systems, Inc.Asphalt Repair SimplifiedAsphalt repair becomes more flexible with PFDS. This very thin liquid material is a urethane polymer that is particularly helpful in areas with a lot of motion. It may even be topped with gray or black sand to match your pavement. How It WorksPFDS is formulated differently from a tile grout & contact cement adhesive. Fast-reacting & with low viscosity, it easily penetrates small cracks, forming a high-strength adhesive bond between broken structures. As it flows underneath cracked & spalled concrete, it seals it from further erosion. In the process, it also waterproofs the damaged area, blocking liquids from streaming under the slabs & creating voids. Ideal for Experienced UsersFormerly known as Dopey Soup, PFDS is suitable for users who have previously used Roklin’s products, particularly our concrete & asphalt repair solutions. It works on both concrete & asphalt pavements & may be used with almost any locally available aggregate, which is very clean, dry, & has no dust or debris. For optimum results, we recommend using our specially coated sand. Available in 2 Colors with 4 Size Options EachColors: BlackGraySizes:3 gallons (1 ½ gallons x 2 - Side A & B)10 gallons (5 gallons x 2 - Side A & B)12-pack21 oz.Keep cracked & spalled concrete from eroding further with PolyFlex DS. ## Features - Seals the Base Against Further Problems - Filling in asphalt cracks early on with Polyflex DS Concrete Crack Filler deters worse structural issues in the future. Ideal for pavement/ driveway crack repair, this asphalt sealer flows underneath cracks, waterproofing & sealing the base from further erosion. - Cures in Minutes - This fast-reacting pavement/ driveway crack sealer dries in less than an hour. You can use our concrete filler with almost every type of clean, dust-free aggregate that is locally available. Once fully cured, the pavement is ready for use again. - Easily Flows & Penetrates - Because our crack filler has a low viscosity, it flows easily, penetrating cracked & spalled concrete effortlessly. This asphalt patch solution is ideal when you want to fix a floor /pavement with a lot of motion. - Apply It Without Worries - This crack filler for driveway & other asphalt/concrete pavements has low toxicity & is chemically resistant to oils, hydraulic fluids, gasoline, salts, & antifreeze. You can use our liquid concrete crack filler without risks because it has no solvents & odors. - Easy Application - You can use our concrete patch solution for both concrete & asphalt repair. This asphalt crack filler can be used even without special equipment. After applying it to the crack, smooth it out with a scraper or straight edge. Wipe up any excess & allow it to dry for 30 minutes. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Roklin Systems Inc. | | Part Number | PFDS_BLK_3GAL | | Item model number | PFDS_BLK_3GAL | | Is Discontinued By Manufacturer | No | | Size | 3 Gallon | | Color | Black | | Finish | Black | | Material | Polymer | | Special Features | Easy to Install, Waterproof, Impact Resistance | | Batteries Included? | No | | Batteries Required? | No | ## Images ![PolyFlex DS Concrete Crack Filler, Quick-Drying Asphalt Crack Sealer, Floor/Pavement Maintenance and Repair Essential, 3 gallons (1 ½ gallons x 2 - Side A & B), Black - Roklin Systems, Inc. - Image 1](https://m.media-amazon.com/images/I/510hmXZqeIL.jpg) ## Available Options This product comes in different **Size Name, Color Name** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars This is the stuff if you want to properly fix cracked concrete or whatever. *by T***E on Reviewed in the United States on February 13, 2020* This stuff is the best. You are basically making a super polymer concrete. I mixed with sand (unfortunately I used a tan sand from Amazon instead of gray) and it looks great. Its like welding concrete cracks to make them super strong. Its a runny mixture out of the gun so be prepared, and maybe work on a crack away from the center until you get your skills together.Not only is the product amazing for fixing cracked concrete, the seller is awesome also. They took care of me when I ordered the wrong color and didn't know it for 5 months. I will definitely buy this product again. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars does no go very far *by R***R on Reviewed in the United States on June 27, 2019* Excellent product easy to use. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/27336417-polyflex-ds-concrete-crack-filler-quick-drying-asphalt-crack-sealer](https://www.desertcart.tn/products/27336417-polyflex-ds-concrete-crack-filler-quick-drying-asphalt-crack-sealer) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-21*