--- product_id: 88289528 title: "Sika – Sikaflex – Pro-3 Purform – Polyurethane Sealant for Floor Joints and Civil Engineering Applications – Results in a Flexible Seal – Black – 600ml" brand: "sika" price: "¥9413" currency: JPY in_stock: true reviews_count: 2 category: "Sika" url: https://www.desertcart.jp/products/88289528-sika-sikaflex-pro-3-purform-polyurethane-sealant-for-floor-joints store_origin: JP region: Japan --- # Solvent-free & low emissions ±35% movement capability High mechanical & chemical resistance Sika – Sikaflex – Pro-3 Purform – Polyurethane Sealant for Floor Joints and Civil Engineering Applications – Results in a Flexible Seal – Black – 600ml **Brand:** sika **Price:** ¥9413 **Availability:** ✅ In Stock ## Summary > 🛠️ Seal smart, seal strong — the pro’s choice for flawless, flexible protection! ## Quick Answers - **What is this?** Sika – Sikaflex – Pro-3 Purform – Polyurethane Sealant for Floor Joints and Civil Engineering Applications – Results in a Flexible Seal – Black – 600ml by sika - **How much does it cost?** ¥9413 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/88289528-sika-sikaflex-pro-3-purform-polyurethane-sealant-for-floor-joints) ## Best For - sika enthusiasts ## Why This Product - Trusted sika brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Elastic Mastery:** ±35% movement capability ensures durable, flexible seals that adapt to structural shifts. - • **Tough & Resilient:** Exceptional mechanical and chemical resistance for long-lasting protection in demanding environments. - • **Bubble-Free Finish:** Advanced curing technology guarantees smooth, flawless seals every time—no bubbles, no compromises. - • **Universal Adhesion:** Strong bond to most construction materials, perfect for floors, tunnels, car parks, and cleanrooms alike. - • **Clean & Responsible:** Solvent-free formula with very low emissions supports eco-conscious projects and safer indoor air quality. ## Overview Sika Sikaflex Pro-3 is a premium 1-part polyurethane sealant offering ±35% movement capability, high mechanical and chemical resistance, and bubble-free curing. Its solvent-free, low-emission formula adheres strongly to diverse construction materials, making it ideal for demanding interior and exterior applications such as floors, tunnels, and cleanrooms. Overpaintable and waterproof, it delivers professional-grade durability and environmental responsibility. ## Description From the manufacturer Review: Sika to seal anything, good stuff! - This stuff is fantastic. Thick and dense like black pudding from hell. I used scraper to apply it otherwise you will end up with Sika on your gloves and that's it. Press hard and it will stay in place. Used on my chimney to seal it and hold it in place. Great stuff. As soon as you apply it, then it's sealed and water proof. Very sticky and I mean very sticky. To get Sika out of the sausage package at the beginning is not that hard but as soon as you get to the end of it - its a strong man exercise mission. Definitely recommend. Good luck 🤞 Review: Very good product - I like the product Do the job perfect 👌 ## Features - Contains isocyanates. May produce an allergic reaction. - May cause an allergic skin reaction. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Sika | | Colour | Black | | Item form | Paste | | Item weight | 0.75 Kilograms | | Liquid volume | 600 Millilitres | | Surface recommendation | Floor | ## Product Details - **Brand:** Sika - **Colour:** White - **Item form:** Paste - **Item weight:** 0.86 Kilograms - **Liquid volume:** 600 Millilitres ## Images ![Sika – Sikaflex – Pro-3 Purform – Polyurethane Sealant for Floor Joints and Civil Engineering Applications – Results in a Flexible Seal – Black – 600ml - Image 1](https://m.media-amazon.com/images/I/61db5T+FP9L.jpg) ![Sika – Sikaflex – Pro-3 Purform – Polyurethane Sealant for Floor Joints and Civil Engineering Applications – Results in a Flexible Seal – Black – 600ml - Image 2](https://m.media-amazon.com/images/I/81i1uwcJs7L.jpg) ![Sika – Sikaflex – Pro-3 Purform – Polyurethane Sealant for Floor Joints and Civil Engineering Applications – Results in a Flexible Seal – Black – 600ml - Image 3](https://m.media-amazon.com/images/I/81zHvxryEiL.jpg) ![Sika – Sikaflex – Pro-3 Purform – Polyurethane Sealant for Floor Joints and Civil Engineering Applications – Results in a Flexible Seal – Black – 600ml - Image 4](https://m.media-amazon.com/images/I/81auYGdlNtL.jpg) ![Sika – Sikaflex – Pro-3 Purform – Polyurethane Sealant for Floor Joints and Civil Engineering Applications – Results in a Flexible Seal – Black – 600ml - Image 5](https://m.media-amazon.com/images/I/91tViVmkTXL.jpg) ## Available Options This product comes in different **Color, Model** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Sika to seal anything, good stuff! *by P***L on 11 January 2026* This stuff is fantastic. Thick and dense like black pudding from hell. I used scraper to apply it otherwise you will end up with Sika on your gloves and that's it. Press hard and it will stay in place. Used on my chimney to seal it and hold it in place. Great stuff. As soon as you apply it, then it's sealed and water proof. Very sticky and I mean very sticky. To get Sika out of the sausage package at the beginning is not that hard but as soon as you get to the end of it - its a strong man exercise mission. Definitely recommend. Good luck 🤞 ### ⭐⭐⭐⭐⭐ Very good product *by R***. on 4 January 2026* I like the product Do the job perfect 👌 --- ## 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.jp/products/88289528-sika-sikaflex-pro-3-purform-polyurethane-sealant-for-floor-joints](https://www.desertcart.jp/products/88289528-sika-sikaflex-pro-3-purform-polyurethane-sealant-for-floor-joints) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-06-14*