--- product_id: 14646131 title: "511 Anti-Slip" brand: "miracle sealants" price: "£31.66" currency: GBP in_stock: true reviews_count: 8 category: "Miracle Sealants" url: https://www.desertcart.co.uk/products/14646131-511-anti-slip store_origin: GB region: Great Britain --- # Long-lasting effect up to 1 year Water-resistant formula Penetrating anti-slip protection 511 Anti-Slip **Brand:** miracle sealants **Price:** £31.66 **Availability:** ✅ In Stock ## Summary > 🛡️ Slip Less, Live More — Safety That Stays Invisible ## Quick Answers - **What is this?** 511 Anti-Slip by miracle sealants - **How much does it cost?** £31.66 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/14646131-511-anti-slip) ## Best For - miracle sealants enthusiasts ## Why This Product - Trusted miracle sealants brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Food-Safe Confidence:** Safe for use in kitchens and food prep areas, ensuring hygiene - • **Simple Yet Effective:** Easy-to-apply liquid formula with a clear finish and minimal maintenance - • **Versatile Application:** Perfect for both interior and exterior tile & stone surfaces - • **Durable & Weatherproof:** Withstands moisture and weather for lasting protection - • **Invisible Safety Boost:** Enhances slip resistance by up to 90% without altering tile appearance ## Overview Miracle Sealants 511 Anti-Slip is a clear, penetrating liquid sealer designed to reduce slipperiness on tile and stone surfaces by up to 90%. Suitable for both indoor and outdoor use, it maintains the natural look of your floors while providing durable, water-resistant, and food-safe protection. Ideal for showers, kitchens, and high-traffic areas, it requires a two-coat application and offers long-lasting slip resistance for up to a year. ## Description 511 Anti-Slip Formula is a penetrating sealer designed for the anti-slip protection of all tile and stone surfaces. 511 Anti-Slip Formula is not a surface coating and will not alter the natural look. All surfaces treated are less slippery. Review: EXCELLENT PRODUCT - This stuff worked great. Our walk in shower has a ceramic tile floor which was very slippery when wet. We should have used outdoor non-slip type tile but succumbed to design considerations. We thought of a large piece of outdoor carpet or a rubber mat as a solution but concern over mildew (rot!) even when picking it up after showering precluded that solution. The thought of self-adhesive non-slip strips as we have in the garage would have been ugly. Finally, after almost slipping and falling in the shower, a search of the Internet led us to Miracle Sealants 511 and ultimately desertcart. We cleaned the floor surface with TSP and a stiff scrub brush and let it dry. The MS 511 instruction give several methods of applying the sealant and a somewhat confusing step of taking up the excess. We used a 2" cheap paintbrush and paid attention to getting the liquid into all grout lines and at the edges of the walls. There was no apparent excess. After drying for about 6 hours a second coat was applied. The first coat was not checked for anti-slip quality using the "more is better" approach. The result is much better than we expected. Now, when the floor is wet, it is non-slip. The tiles don't look any different wet or dry but the likelihood of a slip is reduced 90% with a little attention and care. EXCELLENT PRODUCT. Review: Great with Easy but Lengthy Application - Seems to be working so far. My bathroom had been deadly when wet prior to applying this. I applied two coats with a throw away paint roller kit to a 135 sq ft bathroom. The only difficulty is that you cannot walk on it while it is wet. This means that you can only apply enough at a time so that you can reach it all to wipe it off with a towel 3 to 5 minutes later. So, I had to do it in about 6 sections. This meant that it took about 40 minutes to do one coat. Then there was a few hour time between coats and then another coat (highly recommended) of the same 40 minutes. After that there was an at lease 24 hour full cure time. This meant that bathroom was not usable for about 29 hours This might be difficult in a commercial environment.. At the end, I had about a half of the quart container left. And I saved a lot by not replacing my tiles with the anti-slip variety. UPDATE: After 6 months, the product was still doing the job. I have reapplied as suggested and I probably still have enough for the next treatment in another year (this time). ## Features - Interior & Exterior Use - Weather Resistant - Best Performance - Safe for Food Areas - Easy-to-Use ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00CH5HYW8 | | Best Sellers Rank | #657,663 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,603 in Hardware Sealers | | Brand | Miracle Sealants | | Brand Name | Miracle Sealants | | Color | Clear | | Compatible Material | Stone | | Customer Reviews | 4.1 out of 5 stars 139 Reviews | | Item Dimensions | 8 x 4 x 12 inches | | Item Form | Liquid | | Item Weight | 1.85 Pounds | | Item dimensions L x W x H | 8 x 4 x 12 inches | | Manufacturer | Miracle Sealants Company | | Material | Water | | Material Type | Water | | Model | 511 ANTI SLIP | | Number of Items | 1 | | Part Number | ANTI SLIP QT SG | | Style | Protection | | Style Name | Protection | | Surface Recommendation | Tile | | UPC | 818508013077 | | Unit Count | 32.0 Fluid Ounces | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** Miracle Sealants - **Item Weight:** 1.85 Pounds - **Item dimensions L x W x H:** 8 x 4 x 12 inches - **Material:** Water - **Style:** Protection ## Images ![511 Anti-Slip - Image 1](https://m.media-amazon.com/images/I/617yRom6iaL.jpg) ## Questions & Answers **Q: Why remove excess then do a second coat? Whynot leave on the "excess" in addition to a second coat?** A: Good afternoon, We recommend to wipe off within 3-5 min if the excess if left on to dry and you can reapply a second coat it may be harder to remove. **Q: can this be used on terrazzo?** A: For Use On: Polished Granite, Polished Marble, Limestone, Ceramic Tile, Grout, Travertine, Natural Stone, Concrete, Porcelain tile, Slate. Use for indoor and outdoor applications. **Q: I am looking for something so my dog does not slip on the travertine flooring...?** A: That's exactly what I used this for and it was perfect for that purpose, as well as completely invisible. **Q: Does this make flooring hard to clean? I have marble all through my main living space.** A: The floor is just as easy to clean as before ## Customer Reviews ### ⭐⭐⭐⭐⭐ EXCELLENT PRODUCT *by R***P on July 12, 2017* This stuff worked great. Our walk in shower has a ceramic tile floor which was very slippery when wet. We should have used outdoor non-slip type tile but succumbed to design considerations. We thought of a large piece of outdoor carpet or a rubber mat as a solution but concern over mildew (rot!) even when picking it up after showering precluded that solution. The thought of self-adhesive non-slip strips as we have in the garage would have been ugly. Finally, after almost slipping and falling in the shower, a search of the Internet led us to Miracle Sealants 511 and ultimately Amazon. We cleaned the floor surface with TSP and a stiff scrub brush and let it dry. The MS 511 instruction give several methods of applying the sealant and a somewhat confusing step of taking up the excess. We used a 2" cheap paintbrush and paid attention to getting the liquid into all grout lines and at the edges of the walls. There was no apparent excess. After drying for about 6 hours a second coat was applied. The first coat was not checked for anti-slip quality using the "more is better" approach. The result is much better than we expected. Now, when the floor is wet, it is non-slip. The tiles don't look any different wet or dry but the likelihood of a slip is reduced 90% with a little attention and care. EXCELLENT PRODUCT. ### ⭐⭐⭐⭐⭐ Great with Easy but Lengthy Application *by A***K on April 18, 2018* Seems to be working so far. My bathroom had been deadly when wet prior to applying this. I applied two coats with a throw away paint roller kit to a 135 sq ft bathroom. The only difficulty is that you cannot walk on it while it is wet. This means that you can only apply enough at a time so that you can reach it all to wipe it off with a towel 3 to 5 minutes later. So, I had to do it in about 6 sections. This meant that it took about 40 minutes to do one coat. Then there was a few hour time between coats and then another coat (highly recommended) of the same 40 minutes. After that there was an at lease 24 hour full cure time. This meant that bathroom was not usable for about 29 hours This might be difficult in a commercial environment.. At the end, I had about a half of the quart container left. And I saved a lot by not replacing my tiles with the anti-slip variety. UPDATE: After 6 months, the product was still doing the job. I have reapplied as suggested and I probably still have enough for the next treatment in another year (this time). ### ⭐⭐⭐⭐ Sealant is good *by K***A on December 9, 2018* I purchased this sealant hoping to add grit to my shower landing. The sealant that I had before had worn off. I was starting to slip and slide getting out of the shower. It's not as much fun as the kid's slip and slide. Anyway, I also added some additional grit, hoping to almost stick to the floor. I will need to experiment with this because the floor still isn't as gritty as I would like. It is easy to apply and cleanup is a breeze, so I don't mind trying it again with more of the grit stuff that I added. I did put some of the extra the sealant on some terra cotta tiled steps and when it rained, water was repelled. The grit amount was fine on the steps. I have had it on the steps for about a year and they remain dry and non-slippery. All in all, this is a good product, but purchase additional grit additive to it if you need a really non-slip surface. ## Frequently Bought Together - 511 Anti-Slip - Miracle Sealants Sealer Applicator & Tray for Tile, Stone & Grout Sealers --- ## 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.co.uk/products/14646131-511-anti-slip](https://www.desertcart.co.uk/products/14646131-511-anti-slip) --- *Product available on Desertcart Great Britain* *Store origin: GB* *Last updated: 2026-04-25*