--- product_id: 337898717 title: "Flex Paste Flex Seal PFSWHTR32 3 Lb. Tub - White" brand: "flex paste" price: "2256 kr" currency: NOK in_stock: true category: "Flex Paste" url: https://www.desertcart.no/products/337898717-flex-paste-flex-seal-pfswhtr32-3-lb-tub-white store_origin: NO region: Norway --- # Dries underwater, no compromise Fully paintable & UV resistant Watertight rubberized barrier Flex Paste Flex Seal PFSWHTR32 3 Lb. Tub - White **Brand:** flex paste **Price:** 2256 kr **Availability:** ✅ In Stock ## Summary > 🛠️ Seal it, save it, style it — the last paste you’ll ever need! ## Quick Answers - **What is this?** Flex Paste Flex Seal PFSWHTR32 3 Lb. Tub - White by flex paste - **How much does it cost?** 2256 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/337898717-flex-paste-flex-seal-pfswhtr32-3-lb-tub-white) ## Best For - flex paste enthusiasts ## Why This Product - Trusted flex paste brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seal Like a Pro:** Penetrates deep to block air, water, and moisture for a flexible, durable seal. - • **Stay Fresh Tech:** Innovative container locks out air to keep your paste fresh and waste-free. - • **Custom Finish Ready:** Paint over once cured to match any surface, while preventing rust and UV damage. - • **Super Thick Coverage:** Instantly fills large cracks and gaps with a strong rubber paste that clings tight. - • **Underwater Application:** Apply and cure underwater—perfect for marine, pool, and outdoor fixes. ## Overview Flex Paste Flex Seal PFSWHTR32 is a 3 lb tub of white, super thick rubberized paste that seals, coats, and protects surfaces by creating a flexible, waterproof barrier. It uniquely works underwater and features a stay-fresh container to extend product life. Fully paintable and UV resistant, it’s ideal for large repairs on concrete, metal, marine, and more, making it a versatile must-have for professional and DIY projects alike. ## Description Flex Paste 3 lb Tub (White) ## Features - NEW! STAY FRESH CONTAINER – Blocks out air and locks in freshness to extend the sealing power of Flex Paste, with no waste - COAT, SEAL & PROTECT - Penetrates deep to seal out air, water, and moisture. Once dry, it turns into a strong, flexible, watertight, rubberized barrier - WORKS UNDERWATER - Can be applied underwater, and it even dries underwater - FILLS LARGE AREAS - Super thick rubber paste clings to the surface and instantly fills large gaps, cracks, and holes - FULLY PAINTABLE - Once fully cured, it can be painted any color. Helps prevent rust and corrosion, and it is UV resistant - EXCELLENT FOR – filling cracks and holes, foundation and concrete repairs, sealing out rodents and pests, bath and shower, indoor and outdoor projects, roof, RV, motorhome, auto, marine, lawn and garden projects, DIY, hobbies, and more - MADE IN THE USA ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0851N5CGM | | Best Sellers Rank | #133,178 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #281 in Silicone Sealers | | Brand Name | Flex Paste | | Color | White | | Compatible Material | Ceramic, Porcelain, Metal | | Customer Reviews | 4.0 4.0 out of 5 stars (1,390) | | Included Components | Item | | Item Dimensions | 12.7 x 10.8 x 10.8 centimeters | | Item Form | Paste | | Item Type Name | Flex Paste PFSWHTR32 3 Lb. Tub - White | | Item Weight | 3 Pounds | | Manufacturer | Flex Paste | | Material Type | Rubber | | Model | PFSWHTR32 | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | PFSWHTR32 | | Style Name | paste | | Surface Recommendation | Tub | | UPC | 850010226842 | | Unit Count | 1419.53 Milliliters | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** Flex Paste - **Item dimensions L x W x H:** 12.7 x 10.8 x 10.8 centimeters - **Item weight:** 3 Pounds - **Material:** Rubber - **Style:** paste ## Images ![Flex Paste Flex Seal PFSWHTR32 3 Lb. Tub - White - Image 1](https://m.media-amazon.com/images/I/51KV8wAd84L.jpg) ![Flex Paste Flex Seal PFSWHTR32 3 Lb. Tub - White - Image 2](https://m.media-amazon.com/images/I/41m6refpX2L.jpg) ![Flex Paste Flex Seal PFSWHTR32 3 Lb. Tub - White - Image 3](https://m.media-amazon.com/images/I/41O9JaLA7jL.jpg) ![Flex Paste Flex Seal PFSWHTR32 3 Lb. Tub - White - Image 4](https://m.media-amazon.com/images/I/41YkyS5102L.jpg) ![Flex Paste Flex Seal PFSWHTR32 3 Lb. Tub - White - Image 5](https://m.media-amazon.com/images/I/41KiDk11ltL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Could you do several layers or one very thick layer to create a rubberized coating on something?** A: Absolutely, just please remember that the thicker the final coating is, the longer the cure time will be. We highly advise creating the coating by adding layers to the surface rather than just one thick coat. **Q: Any temperature requirement?** A: Flex Paste can be applied in a wide range of temperatures from 0°F – 150ۜ°F. Once applied and fully cured it can withstand a wider range of temperatures from -40°F – 200°F. **Q: Can this be used to fix crack in small ref/frezer** A: Hi there. Thank you so much for reaching out. Flex Paste can withstand low temps like that in a freezer. Although some customers have found success with similar applications, it has not been tested for its safety when coming in contact with items used for food preparation, storing, or serving. Please contact us if you have any additional questions. We're always happy to help. Flex On! **Q: can flex paste be painted ?** A: Yes. Must be fully cured before painting. ## Frequently Bought Together - Flex Paste, Waterproof Paintable Putty, Spackle Sealant, Fill Gaps Cracks Holes - Block Out Water and Air - UV Resistant - Walls, Drywall, EPDM, Concrete, Roof, RV Repairs, White, Quart - Flex Caulk, Waterproof & Weatherproof Hybrid Polymer Sealant, Strong, Paintable, Indoor, Outdoor, Bath, Shower, Sink, Window, Baseboards, Door, RV, Roof, Wood, Auto & Marine, White, 9 oz, 1-Pack - Flex Seal Liquid, 1 Gallon, White, Liquid Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry --- ## 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/337898717-flex-paste-flex-seal-pfswhtr32-3-lb-tub-white](https://www.desertcart.no/products/337898717-flex-paste-flex-seal-pfswhtr32-3-lb-tub-white) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-23*