--- product_id: 345624351 title: "Keracaulk S Premium, Paintable, Sanded, Siliconized Acrylic Caulk, Expertly Formulated to Match Grout Colors, 10 oz., 5077 Frost- Sanded" brand: "mapei" price: "R1959" currency: ZAR in_stock: true reviews_count: 5 category: "Mapei" url: https://www.desertcart.co.za/products/345624351-keracaulk-s-premium-paintable-sanded-siliconized-acrylic-caulk-expertly-formulated store_origin: ZA region: South Africa --- # Paintable, grout color matched Waterproof seal 30 min full cure time Keracaulk S Premium, Paintable, Sanded, Siliconized Acrylic Caulk, Expertly Formulated to Match Grout Colors, 10 oz., 5077 Frost- Sanded **Brand:** mapei **Price:** R1959 **Availability:** ✅ In Stock ## Summary > 🎯 Seal it like a pro, finish it like a boss. ## Quick Answers - **What is this?** Keracaulk S Premium, Paintable, Sanded, Siliconized Acrylic Caulk, Expertly Formulated to Match Grout Colors, 10 oz., 5077 Frost- Sanded by mapei - **How much does it cost?** R1959 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/345624351-keracaulk-s-premium-paintable-sanded-siliconized-acrylic-caulk-expertly-formulated) ## Best For - mapei enthusiasts ## Why This Product - Trusted mapei brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Fast-Track Finish:** Achieve a fully cured, waterproof seal in just 30 minutes—perfect for tight project deadlines. - • **Seamless Style Sync:** Expertly formulated to match grout colors, ensuring your tile work looks flawless and professional. - • **Durable Siliconized Strength:** Premium sanded siliconized acrylic blend delivers long-lasting flexibility and crack resistance. - • **Versatile Interior Essential:** Ideal for kitchens, bathrooms, backsplashes, and more—trusted by pros for precision sealing. - • **Effortless Application & Cleanup:** Smooth gel formula glides on easily and cleans up with minimal fuss—save time and stress. ## Overview Mapei Keracaulk S Premium is a 10 oz. sanded, siliconized acrylic caulk designed for interior use. It offers a fast 30-minute cure time, waterproof durability, and paintability with grout color matching for a polished, professional finish. Ideal for kitchens, bathrooms, and backsplashes, it ensures precise, long-lasting seals with easy application and cleanup. ## Description Premium Unsanded Siliconized Formula: Mapei Keracaulk U is crafted with a high-performance siliconized acrylic blend, offering enhanced durability and a smooth, sanded texture for professional-grade results, Versatile for Interior Projects: Ideal for kitchens, bathrooms, backsplashes, and more, it delivers a reliable seal for joints, edges, and gaps in both residential and commercial applications, Ideal for Precision Sealing: Perfect for tight joints, edges, and intricate tile work, delivering a neat and reliable seal for a polished appearance, Easy to Use and Clean: Designed for hassle-free application, Mapei Keracaulk ensures smooth sealing with minimal effort and easy cleanup, saving you time on your projects, Mapei Adhesives, Sealants, Chemical Products for Building that are Designed for Easy, Efficient Application Review: The order was late & arrived with caulking leaking out. Hope it’s ok to still use. Review: Touch up ## Features - Premium Sanded Siliconized Formula: Mapei Keracaulk S is crafted with a high-performance siliconized acrylic blend, offering enhanced durability and a smooth, sanded texture for professional-grade results - Versatile for Interior Projects: Ideal for kitchens, bathrooms, backsplashes, and more, it delivers a reliable seal for joints, edges, and gaps in both residential and commercial applications - Ideal for Precision Sealing: Perfect for tight joints, edges, and intricate tile work, delivering a neat and reliable seal for a polished appearance - Easy to Use and Clean: Designed for hassle-free application, Mapei Keracaulk S ensures smooth sealing with minimal effort and easy cleanup, saving you time on your projects - Mapei Adhesives, Sealants, Chemical Products for Building that are Designed for Easy, Efficient Application ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01186S6ZK | | Brand | Mapei | | Colour | Frost | | Country of Origin | USA | | Full Cure Time | 30 Minutes | | Included Components | Keracaulk | | Item Dimensions LxWxH | 27.9 x 5.1 x 5.1 Centimeters | | Item Form | Gel, Liquid, Paste | | Item Weight | 454 g | | Item part number | 4JA507733 | | Liquid Volume | 10.5 Fluid Ounces | | Manufacturer | Mapei | | Material | Siliconized Acrylic | | Maximum Gap Fill | 0.25 Inches | | Net Quantity | 1.0 Count | | Number of Items | 1 | | Product Dimensions | 27.94 x 5.08 x 5.08 cm; 453.59 g | | Surface Recommendation | Pipe | | UPC | 093994377067 | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** Mapei - **Colour:** Frost - **Full Cure Time:** 30 Minutes - **Item Weight:** 1 Pounds - **Liquid Volume:** 10.5 Fluid Ounces ## Images ![Keracaulk S Premium, Paintable, Sanded, Siliconized Acrylic Caulk, Expertly Formulated to Match Grout Colors, 10 oz., 5077 Frost- Sanded - Image 1](https://m.media-amazon.com/images/I/61sRGFPeMoL.jpg) ![Keracaulk S Premium, Paintable, Sanded, Siliconized Acrylic Caulk, Expertly Formulated to Match Grout Colors, 10 oz., 5077 Frost- Sanded - Image 2](https://m.media-amazon.com/images/I/81lru9c3QOL.jpg) ![Keracaulk S Premium, Paintable, Sanded, Siliconized Acrylic Caulk, Expertly Formulated to Match Grout Colors, 10 oz., 5077 Frost- Sanded - Image 3](https://m.media-amazon.com/images/I/81lxKYokqbL.jpg) ![Keracaulk S Premium, Paintable, Sanded, Siliconized Acrylic Caulk, Expertly Formulated to Match Grout Colors, 10 oz., 5077 Frost- Sanded - Image 4](https://m.media-amazon.com/images/I/71MG9FgzzXL.jpg) ![Keracaulk S Premium, Paintable, Sanded, Siliconized Acrylic Caulk, Expertly Formulated to Match Grout Colors, 10 oz., 5077 Frost- Sanded - Image 5](https://m.media-amazon.com/images/I/714R-imCF1L.jpg) ## Questions & Answers **Q: Is this one tube or 4? Some mention 4 tubes while pictures appear to show just 1 tube.** A: My purchase was for a single tube for about $17. Retail stores offer it for about $12 but this color was unavailable locally. **Q: Is this caulk removable after hardening without damaging unerlying structures?** A: That totally depends on the structure it is applied to. On tile, which what this is intended for - to match the grout used elsewhere between the tiles - yes , it will come out without damage. On wallpaper or unpainted wallboard, removal will probably cause some damage - how much would depend on how carefully it was removed. Painted surfaces usually have no or minor damage, UNLESS the structure under the paint is unsound or the paint was poorly adhered (no primer, cheap paint). No free lunch here. You want caulk to stick well to seal the joint. Sticking well means there maybe damage on removal. ## Customer Reviews ### ⭐⭐ The order was late & arrived with caulking leaking out. Hope it’s ok to still use. *by C***L on 19 July 2022* ### ⭐⭐⭐⭐⭐ Touch up *by E***S on 1 December 2025* ### ⭐⭐⭐⭐ Great match to grout. *by H***Y on 24 January 2020* ## Frequently Bought Together - Mapei Keracaulk S Premium, Paintable, Sanded, Siliconized Acrylic Caulk, Expertly Formulated to Match Grout Colors, 10 oz., 5077 Frost- Sanded - MAPEI Ultracolor Plus FA Powder Grout - 10LB/Bag - (77 Frost) - Mapei Keracaulk U Unsanded Caulk (Frost) - 10.5-oz --- ## 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.za/products/345624351-keracaulk-s-premium-paintable-sanded-siliconized-acrylic-caulk-expertly-formulated](https://www.desertcart.co.za/products/345624351-keracaulk-s-premium-paintable-sanded-siliconized-acrylic-caulk-expertly-formulated) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-04-23*