--- product_id: 50357445 title: "Outdoor Window & Door Frame Sealant, White, 1 x 392 g | Premium Silicone Sealant, Waterproof and Weather Resistant, Suitable for Various Materials, Cartridge Format" brand: "unibond" price: "33172CFA" currency: XOF in_stock: true reviews_count: 10 category: "Unibond" url: https://www.desertcart.sn/products/50357445-outdoor-window-and-door-frame-sealant-white-1-x-392 store_origin: SN region: Senegal --- # 100% waterproof seal 24h full cure time multi-surface adhesion Outdoor Window & Door Frame Sealant, White, 1 x 392 g | Premium Silicone Sealant, Waterproof and Weather Resistant, Suitable for Various Materials, Cartridge Format **Brand:** unibond **Price:** 33172CFA **Availability:** ✅ In Stock ## Summary > 🛡️ Seal your space with confidence — the ultimate outdoor defense! ## Quick Answers - **What is this?** Outdoor Window & Door Frame Sealant, White, 1 x 392 g | Premium Silicone Sealant, Waterproof and Weather Resistant, Suitable for Various Materials, Cartridge Format by unibond - **How much does it cost?** 33172CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/50357445-outdoor-window-and-door-frame-sealant-white-1-x-392) ## Best For - unibond enthusiasts ## Why This Product - Trusted unibond brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bright White Finish:** Enhances exterior aesthetics with a crisp, clean look that complements modern design. - • **Precision Application:** Smooth, easy-to-use paste formula ensures a clean, professional finish every time. - • **Fast Yet Flexible Cure:** Fully cures in 24 hours while maintaining permanent flexibility to prevent cracks. - • **Weatherproof & Durable:** Engineered to withstand the elements with a 25-year warranty for lasting protection. - • **Seamless Multi-Surface Bonding:** Perfectly adheres to wood, uPVC, metal, and even sensitive surfaces like marble without staining. ## Overview UniBond Outdoor Window & Door Frame Sealant is a premium white silicone paste designed for exterior use, offering superior adhesion to multiple materials including wood, uPVC, metal, and marble. It cures fully in 24 hours to a waterproof, weather-resistant, and permanently flexible seal, backed by a 25-year warranty. Ideal for professionals and DIYers seeking a clean, durable finish that protects and enhances outdoor frames. ## Description From the manufacturer Window and Door Frame Sealant Cartridge A weatherproof silicone which provides a permanently flexible perimeter seal for exterior window and door frames. Outstanding adhesion to wood, uPVC, polycarbonate and metal. Will not stain sensitive surfaces such as natural stone & marble. Review: Overall happy - Dose exactly what it says on the tin. Bright white - quality product - nice finish with a quick drying time - overall good value Review: Probably 3.5 stars here... some good, some not so! - The sealant was delivered in standard desertcart box, no packing but came with attached nozzle unlike some other reviews. I had a few jobs that needed to be done both external and internal around the house. The majority of the work was on wooden window frames, but I also used on UPVC front door and some smaller jobs on plaster. The first point of note is that the tube had a expiry date of May 25 so less than than 12 months which wasn't an issue for me as I plan to use the majority on first use but I was surprised by such a short date here. The next point of concern was the viscosity of the sealant itself, it is quite thin (again as mentioned by other reviewers). This on applying can be a benefit as it flows exceptionally well and goes in to all gaps, crevices with great ease. However to my annoyance it does seem to run off the gun much to easily causing some more mess and a small amount of product wastage. A more experienced applicator may be able to work it better than me, but I found I was wiping excess of the gun on a regular basis. I did take a picture so show this excess for reference. After application the appearance looks good, excellent flow as mentioned and a very clean white look. The drying is also not as fast as I hoped, it was still quite soft and pliable after 1-2 hours so please take this in to consideration - my conditions was a warm dry day at 20C. It states 24 hours through dry and this seems to be the case in good conditions. Overall I am going to give 4 stars, as it does look good when finished, as in the heading I probably would have given 3.5, as it was one of the most expensive sealants but as it is on highly visible external windows I wanted it to last! Whether it does, and does not discolour or crack then will inivitably determine how happy I am. Time will tell... and I will review if anything changes, the company states lifetime guarantee on the tube, lets hope they are right. ## Features - Causes serious eye irritation. - Bonding & Sealing – Premium white silicone sealant designed for outdoor use. Perfect for sealing and bonding around windows, doors, cladding and building facades. - Durable – Weather-resistant and waterproof sealant that cures in around 24 hours. Designed for outdoor use, delivering strong adhesion and long-lasting results. - Easy Application – Easy-to-use door frame and window sealant designed for smooth, precise application, helping achieve a clean and professional finish. - Multi-Purpose – Outdoor sealant designed for exterior sealing jobs, compatible with multiple materials including UPVC, metal and wood window and door frames - Package Contents – UniBond Premium Outdoor Window and Door Frame Sealant, weather-resistant, ideal for sealing exterior windows and doors, white, 1 x 392g cartridge ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01G3OC9FU | | Best Sellers Rank | 1,515 in DIY & Tools ( See Top 100 in DIY & Tools ) 30 in Sealers | | Brand | Unibond | | Colour | White | | Country Of Origin | China | | Customer Reviews | 4.5 out of 5 stars 2,158 Reviews | | Full Cure Time | 24 Hours | | Full cure time | 24 Hours | | Global Trade Identification Number | 04015000437103, 04053172002972 | | Included Components | UniBond Outdoor Window & Door Frame Sealant Cartridge - White | | Item Form | Paste | | Item Weight | 458 Grams | | Item form | Paste | | Item weight | 458 Grams | | Liquid Volume | 300 Millilitres | | Liquid volume | 300 Millilitres | | Manufacturer | Henkel Ltd | | Manufacturer Part Number | 2078170 | | Material | Silicone | | Model Number | 2078170 | | Number of Items | 1 | | Number of Packs | 1 | | Product Warranty | 25-year warranty | | Surface Recommendation | Door, Marble, Metal, Window, Wood | | Unit Count | 485.0 gram | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** Unibond - **Colour:** White - **Full cure time:** 24 Hours - **Item weight:** 458 Grams - **Liquid volume:** 300 Millilitres ## Images ![Outdoor Window & Door Frame Sealant, White, 1 x 392 g | Premium Silicone Sealant, Waterproof and Weather Resistant, Suitable for Various Materials, Cartridge Format - Image 1](https://m.media-amazon.com/images/I/41jH5LJXi7L.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: Is sealent good for outside around windows frame on stone wall** A: It works perfectly to seal wood or upvc windows to brick or stone, just make sure its dry **Q: Can it be painted?** A: This can't be painted - the label does state that it is NOT paintable. However, the way this is presented may not be 100% clear (I had to read it twice to check). **Q: What heat can it withstand?** A: I cannot tell you the exact heat, but I can say I have used it outside for my double glazed windows for some years, and it is still perfect through hot and cold weather. With regard to exact heat, I am sure the manufacturer will be able to advise you. **Q: Is this the same as wood putty. I need to fill gaps/cracks in external window frames-will this be ok?** A: It will be fine, I use in on my greenhouse, on the outside where I have some polycarbonate in the door, which is plastic and wood and it is great, so I can imagine that it will be just as good on upvc and wood or just upvc and glass. I think you will be pleased with the result. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Overall happy *by J***N on 6 July 2026* Dose exactly what it says on the tin. Bright white - quality product - nice finish with a quick drying time - overall good value ### ⭐⭐⭐⭐ Probably 3.5 stars here... some good, some not so! *by C***G on 27 July 2024* The sealant was delivered in standard Amazon box, no packing but came with attached nozzle unlike some other reviews. I had a few jobs that needed to be done both external and internal around the house. The majority of the work was on wooden window frames, but I also used on UPVC front door and some smaller jobs on plaster. The first point of note is that the tube had a expiry date of May 25 so less than than 12 months which wasn't an issue for me as I plan to use the majority on first use but I was surprised by such a short date here. The next point of concern was the viscosity of the sealant itself, it is quite thin (again as mentioned by other reviewers). This on applying can be a benefit as it flows exceptionally well and goes in to all gaps, crevices with great ease. However to my annoyance it does seem to run off the gun much to easily causing some more mess and a small amount of product wastage. A more experienced applicator may be able to work it better than me, but I found I was wiping excess of the gun on a regular basis. I did take a picture so show this excess for reference. After application the appearance looks good, excellent flow as mentioned and a very clean white look. The drying is also not as fast as I hoped, it was still quite soft and pliable after 1-2 hours so please take this in to consideration - my conditions was a warm dry day at 20C. It states 24 hours through dry and this seems to be the case in good conditions. Overall I am going to give 4 stars, as it does look good when finished, as in the heading I probably would have given 3.5, as it was one of the most expensive sealants but as it is on highly visible external windows I wanted it to last! Whether it does, and does not discolour or crack then will inivitably determine how happy I am. Time will tell... and I will review if anything changes, the company states lifetime guarantee on the tube, lets hope they are right. ### ⭐⭐⭐⭐⭐ eems to work well. Good sealant. *by F***K on 20 July 2026* Seems to work well. Good sealant. ## Frequently Bought Together - UniBond 2078170 Outdoor Window and Door Frame Sealant, White Outdoor Sealant, Durable Weatherproof Door and Window Sealant, Cartridge - ProDec Extra Strong Caulking Gun - UniBond Anti-Mould White, Waterproof Mould Protection, Long-lasting White Silicone Sealant for Kitchen & Bathroom, Powerful Bath Sealant, 1 x 274g Cartridge --- ## 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.sn/products/50357445-outdoor-window-and-door-frame-sealant-white-1-x-392](https://www.desertcart.sn/products/50357445-outdoor-window-and-door-frame-sealant-white-1-x-392) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-17*