--- product_id: 230853303 title: "Flex Seal Flex Paste 3lb (Black) Tub with Allway Tools Putty Knives 3-Pack (1.5/2/3-Inch) (2 Items)" brand: "flex seal" price: "258 kr" currency: NOK in_stock: true category: "Flex Seal" url: https://www.desertcart.no/products/230853303-flex-seal-flex-paste-3lb-black-tub-with-allway-tools store_origin: NO region: Norway --- # Waterproof & cures underwater 3 durable polypropylene putty knives 3lb super-thick rubberized paste Flex Seal Flex Paste 3lb (Black) Tub with Allway Tools Putty Knives 3-Pack (1.5/2/3-Inch) (2 Items) **Brand:** flex seal **Price:** 258 kr **Availability:** ✅ In Stock ## Summary > 🛠️ Seal it. Fix it. Own it. ## Quick Answers - **What is this?** Flex Seal Flex Paste 3lb (Black) Tub with Allway Tools Putty Knives 3-Pack (1.5/2/3-Inch) (2 Items) by flex seal - **How much does it cost?** 258 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/230853303-flex-seal-flex-paste-3lb-black-tub-with-allway-tools) ## Best For - flex seal enthusiasts ## Why This Product - Trusted flex seal brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Putty knives engineered to withstand tough jobs without bending or breaking. - • **Seal Like a Pro:** Super-thick Flex Paste instantly fills large gaps, cracks, and holes for a flawless finish. - • **All-in-One Repair Kit:** Bundle combines premium sealant and professional tools—ready for any home improvement challenge. - • **Waterproof Confidence:** Durable formula seals out water and moisture, even curing underwater—no wash-away worries. - • **Precision Tools Included:** Set of 3 versatile polypropylene putty knives (1.5/2/3-inch) for perfect spreading and scraping. ## Overview Flex Seal Flex Paste 3lb (Black) is a super-thick, rubberized sealant designed to fill and repair large cracks, gaps, and holes. Its waterproof formula cures even underwater, ensuring long-lasting protection against moisture. This bundle includes a set of three durable polypropylene putty knives (1.5, 2, and 3 inches) from Allway Tools, perfect for precise application and scraping. Ideal for professionals and DIY enthusiasts seeking a reliable, all-in-one sealing and repair solution. ## Description Flex Seal Flex Paste 3lb (Black) Tub with Allway Tools Putty Knives 3-Pack (1.5/2/3-Inch) (2 Items) ## Features - BUNDLE INCLUDES: Flex Seal Flex Paste 3lb Jar (Black) with Allway Tools DS-3PKS Polypropylene Putty Knife Set (3-Pack) - FLEX SEAL PASTE: Flex Paste is a super-thick rubberized paste that clings to the surface and instantly fills large gaps, cracks and holes. - DURABLE: This paste seals out water and moisture This super thick formula will not wash away, and will even cure underwater. - PUTTY KNIFE SET: The DS-3PKS Putty Knife Set from Allway Tools is perfect for all your scraping surfaces or spreading material in various activities - DURABLE: These knives are strong enough to withstand everything your activities have to offer. This set includes 1 1/2-inch, 2-inch and 3-inch putty knife ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08JWQDGJ6 | | Best Sellers Rank | #387,639 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #327 in Putty Knives | | Blade Material | Polypropylene (PP) | | Brand Name | Flex Seal | | Customer Reviews | 4.1 4.1 out of 5 stars (461) | | Handle Material | Polypropylene (PP) | | Included Components | Flex Paste, Putty Knives | | Item Type Name | Flex Paste | | Item Weight | 16 ounces | | Manufacturer | Flex Seal | | Manufacturer Part Number | PFSBLKR32 | | Material Type | Plastic | | Model Number | PFSBLKR32 | | Recommended Uses For Product | sealing and repairing surfaces, applying or spreading materials | | Unit Count | 2 Count | ## Product Details - **Brand:** Flex Seal - **Handle Material:** Polypropylene (PP) - **Material:** Plastic - **Recommended Uses For Product:** sealing and repairing surfaces, applying or spreading materials - **Unit Count:** 2 Count ## Images ![Flex Seal Flex Paste 3lb (Black) Tub with Allway Tools Putty Knives 3-Pack (1.5/2/3-Inch) (2 Items) - Image 1](https://m.media-amazon.com/images/I/71dlGufIwWL.jpg) ![Flex Seal Flex Paste 3lb (Black) Tub with Allway Tools Putty Knives 3-Pack (1.5/2/3-Inch) (2 Items) - Image 2](https://m.media-amazon.com/images/I/41Cmq6DNZQL.jpg) ![Flex Seal Flex Paste 3lb (Black) Tub with Allway Tools Putty Knives 3-Pack (1.5/2/3-Inch) (2 Items) - Image 3](https://m.media-amazon.com/images/I/2163gRCBlmL.jpg) ![Flex Seal Flex Paste 3lb (Black) Tub with Allway Tools Putty Knives 3-Pack (1.5/2/3-Inch) (2 Items) - Image 4](https://m.media-amazon.com/images/I/51p3E+XfxEL.jpg) ## Frequently Bought Together - Flex Seal Flex Paste 3lb (Black) Tub with Allway Tools Putty Knives 3-Pack (1.5/2/3-Inch) (2 Items) - Flex Seal 2-Pack Black 17oz Stop Leaks Instantly, Waterproof Sealant Coating For Gutters, RV, Roof, Skylights, Windows - Flex Tape, 4 in x 5 ft, Gray, Original Thick Flexible Rubberized Waterproof Tape - Seal and Patch Leaks, Works Underwater, Indoor Outdoor Projects - Home RV Roof Plumbing and Pool Repairs --- ## 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.no/products/230853303-flex-seal-flex-paste-3lb-black-tub-with-allway-tools](https://www.desertcart.no/products/230853303-flex-seal-flex-paste-3lb-black-tub-with-allway-tools) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-21*