--- product_id: 52241188 title: "CT1 Blue TRIBRID Multi-Purpose Sealant & Adhesive - Bathroom, Shower & Window Sealant - Odourless - Anti Mould Waterproofing Sealant Adhesive - Vibration Resistant & Flexible - 290ml" brand: "ct1" price: "225.51 DT" currency: TND in_stock: true reviews_count: 13 category: "Ct1" url: https://www.desertcart.tn/products/52241188-ct1-blue-tribrid-multi-purpose-sealant-and-adhesive-bathroom-shower store_origin: TN region: Tunisia --- # Superior colour retention, paintable 100% waterproof & vibration resistant 360% stronger TRIBRID tech CT1 Blue TRIBRID Multi-Purpose Sealant & Adhesive - Bathroom, Shower & Window Sealant - Odourless - Anti Mould Waterproofing Sealant Adhesive - Vibration Resistant & Flexible - 290ml **Brand:** ct1 **Price:** 225.51 DT **Availability:** ✅ In Stock ## Summary > 🔧 Seal it once, seal it right — the last adhesive you’ll ever need! ## Quick Answers - **What is this?** CT1 Blue TRIBRID Multi-Purpose Sealant & Adhesive - Bathroom, Shower & Window Sealant - Odourless - Anti Mould Waterproofing Sealant Adhesive - Vibration Resistant & Flexible - 290ml by ct1 - **How much does it cost?** 225.51 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/52241188-ct1-blue-tribrid-multi-purpose-sealant-and-adhesive-bathroom-shower) ## Best For - ct1 enthusiasts ## Why This Product - Trusted ct1 brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Unmatched Strength:** 360% stronger than traditional hybrids for heavy-duty bonding without nails or screws - • **All-Weather Resilience:** Waterproof and vibration resistant—perfect for wet, dry, indoor, or outdoor use - • **Long-Lasting Aesthetic:** Retains vibrant blue colour and can be painted to match any décor, preventing yellowing over time - • **Clean & Easy Application:** Non-runny, odourless formula with included precision nozzle for mess-free sealing - • **Versatile Surface Compatibility:** Bonds metals, glass, wood, stone, plastics & more with zero shrinkage or staining ## Overview CT1 Blue TRIBRID Multi-Purpose Sealant & Adhesive is a revolutionary 290ml hybrid polymer sealant boasting 360% greater strength than traditional hybrids. Waterproof, vibration resistant, and odourless, it bonds a wide range of materials including metals, glass, wood, and stone without shrinking or staining. Its superior colour retention and paintability make it ideal for both indoor and outdoor applications, from bathrooms to marine repairs, delivering a clean, durable, and professional finish every time. ## Description Tired of your sealant turning yellow over time? Searching for an alternative solution with higher colour retention? Look no further than CT1 Blue, the world’s best construction sealant and adhesive. This TRIBRID® polymer is three times stronger and more powerful than any other sealant of its kind, including hybrid polymers. Thanks to CT1’s new TRIBRID® Technology, this revolutionary construction sealant is now 360% stronger than traditional hybrid polymers. It’s ideal for all of your bonding and sealing needs from sealing leaks to bonding mirrors to walls, tiles to floors, and so on. CT1 Blue holds the adhesion effortlessly well in most applications. You won’t even need to fetch a hammer and some nails because CT1’s strength is so powerful that you’ll never need to use additional fixings to help support it. Review: Absolutely brilliant! Perfect for heavy outdoor planters - I am simply delighted with CT11! I used it to fix heavy planters onto a wall, and the results are absolutely wonderful. Here is why I highly recommend it: Incredible Hold: It holds the planters extremely firm against the wall. Once set, they don’t move at all. It gives you real peace of mind. No Mess: The texture is perfect. It doesn't run or drip during application, making it very clean and easy to work with. Fast Drying: It cures and dries remarkably fast, which is excellent for outdoor projects. This is a top-quality product that does exactly what it promises. I love it and will definitely buy it again Review: Great buy - CT1 Grey TRIBRID® is an excellent sealant and adhesive. It bonds extremely well, applies smoothly, and cures to a strong, flexible finish. I used it for sealing and bonding on multiple surfaces, and it held firmly without shrinking or cracking. The grey color looks clean and professional, and it works well even in damp conditions. Very versatile, high-quality product that performs exactly as advertised. I’d definitely use this again for future jobs. ## Features - Contains sensitizing substances. May produce an allergic reaction. - Safety data sheet available on request. - Use biocides safely. Always read the label and product information before use. - The CT1 Sealant utilises our unique TRIBRID Technology to provide an all-in-one solution to sealing and bonding in an exterior or interior setting. Stronger than a traditional hybrid polymer. - Provides excellent colour retention, resistence to chemicals and is environmentally compliant. This sealant adhesive also offers resistance to vibrations and works well in wet or dry conditions. - Perfect for use in your bathroom, marine and boating maintenance, accident emergency repairs, as a fish tank sealant, or kitchen sealant. Can be used outside or inside. - Does not contain solvents, does not shrink and has unique flexibility. This sealant can also be painted as required. - Successfully bond all metals, glass, mirrors, all woods, MDF, polystyrene, fiberglass, tiles, concrete, most stones (without staining), most synthetic materials, plastics (excluding PP, PE, and PTFE). ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00F8CK7XU | | Best Sellers Rank | 121 in DIY & Tools ( See Top 100 in DIY & Tools ) 2 in Sealers | | Brand | CT1 | | Colour | Blue | | Compatible Material | Concrete, Fibreglass, Glass, Plastic, Stone | | Customer Reviews | 4.6 out of 5 stars 7,681 Reviews | | Global Trade Identification Number | 05060209630403 | | Included Components | Applicator Nozzle | | Item Dimensions | 28 x 30 x 229 millimetres | | Item Form | Liquid | | Item Type Name | Construction Adhesive 290ml | | Item Weight | 481 Grams | | Item dimensions L x W x H | 28 x 30 x 229 millimetres | | Item weight | 481 Grams | | Manufacturer | C-Tec | | Manufacturer Part Number | CT1 535606 | | Material | Plastic | | Model Number | CT1BLUE | | Number of Items | 1 | | Product Warranty | No warranty | | Style | Hybrid | | Style Name | Hybrid | | Surface Recommendation | Wall | | Unit Count | 290.0 millilitre | | Water Resistance Level | Waterproof | | Water resistance level | Waterproof | ## Product Details - **Brand:** CT1 - **Item dimensions L x W x H:** 28 x 30 x 229 millimetres - **Item weight:** 481 Grams - **Material:** Plastic - **Style:** Hybrid ## Images ![CT1 Blue TRIBRID Multi-Purpose Sealant & Adhesive - Bathroom, Shower & Window Sealant - Odourless - Anti Mould Waterproofing Sealant Adhesive - Vibration Resistant & Flexible - 290ml - Image 1](https://m.media-amazon.com/images/I/61zwG88OMCS.jpg) ![CT1 Blue TRIBRID Multi-Purpose Sealant & Adhesive - Bathroom, Shower & Window Sealant - Odourless - Anti Mould Waterproofing Sealant Adhesive - Vibration Resistant & Flexible - 290ml - Image 2](https://m.media-amazon.com/images/I/311jZSwrEES.jpg) ![CT1 Blue TRIBRID Multi-Purpose Sealant & Adhesive - Bathroom, Shower & Window Sealant - Odourless - Anti Mould Waterproofing Sealant Adhesive - Vibration Resistant & Flexible - 290ml - Image 3](https://m.media-amazon.com/images/I/7198TRC93rS.jpg) ![CT1 Blue TRIBRID Multi-Purpose Sealant & Adhesive - Bathroom, Shower & Window Sealant - Odourless - Anti Mould Waterproofing Sealant Adhesive - Vibration Resistant & Flexible - 290ml - Image 4](https://m.media-amazon.com/images/I/51IWeApnXeS.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Absolutely brilliant! Perfect for heavy outdoor planters *by R***E on 3 June 2026* I am simply delighted with CT11! I used it to fix heavy planters onto a wall, and the results are absolutely wonderful. Here is why I highly recommend it: Incredible Hold: It holds the planters extremely firm against the wall. Once set, they don’t move at all. It gives you real peace of mind. No Mess: The texture is perfect. It doesn't run or drip during application, making it very clean and easy to work with. Fast Drying: It cures and dries remarkably fast, which is excellent for outdoor projects. This is a top-quality product that does exactly what it promises. I love it and will definitely buy it again ### ⭐⭐⭐⭐⭐ Great buy *by B***S on 1 February 2026* CT1 Grey TRIBRID® is an excellent sealant and adhesive. It bonds extremely well, applies smoothly, and cures to a strong, flexible finish. I used it for sealing and bonding on multiple surfaces, and it held firmly without shrinking or cracking. The grey color looks clean and professional, and it works well even in damp conditions. Very versatile, high-quality product that performs exactly as advertised. I’d definitely use this again for future jobs. ### ⭐⭐⭐⭐ 😁 *by A***R on 7 June 2026* CT1 can’t go wrong with it it’s very durable and seals really well. The only downside is that it takes a lot of use to get the hang of using it as it can be quite unforgiving so best to have a bit of practice first but once you’ve mastered it it’s so much better than ordinary silicon sealant. ## Frequently Bought Together - CT1 Blue TRIBRID® Multi Purpose Sealant & Adhesive - 290ml - Gorilla Waterproof Caulk & Seal 100% Silicone Sealant, White, 10oz Cartridge (Pack of 1) - Epakh 4 Rolls Pinstripe Tape, Masking Tape in 1/16, 1/8, 1/4 and 1/2 Inch Wide, Painters Automotive Masking Tape for DIY Car Auto Paint Art --- ## 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/52241188-ct1-blue-tribrid-multi-purpose-sealant-and-adhesive-bathroom-shower](https://www.desertcart.tn/products/52241188-ct1-blue-tribrid-multi-purpose-sealant-and-adhesive-bathroom-shower) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-09*