--- product_id: 521968375 title: "VASARI Plaster MasterCoat (also used as Shower Base Coat, Dry Mix - 50 lbs)" brand: "vasari" price: "£418.55" currency: GBP in_stock: true url: https://www.desertcart.co.uk/products/521968375-vasari-plaster-mastercoat-also-used-as-shower-base-coat-dry store_origin: GB region: United Kingdom --- # Eco-friendly, sustainable formulation Perfect base coat for showers & fireplaces Coarse marble aggregate for durability VASARI Plaster MasterCoat (also used as Shower Base Coat, Dry Mix - 50 lbs) **Brand:** vasari **Price:** £418.55 **Availability:** ✅ In Stock ## Summary > 🛠️ Master your surfaces with the plaster that outperforms and outlasts. ## Quick Answers - **What is this?** VASARI Plaster MasterCoat (also used as Shower Base Coat, Dry Mix - 50 lbs) by vasari - **How much does it cost?** £418.55 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/521968375-vasari-plaster-mastercoat-also-used-as-shower-base-coat-dry) ## Best For - vasari enthusiasts ## Why This Product - Trusted vasari brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Superior Adhesion:** Bonds strongly to most surfaces, ensuring long-lasting performance. - • **Matte Sheen Finish:** Subtle color variation adds sophisticated depth when used as a finish coat. - • **Eco-Conscious Choice:** Formulated with sustainability in mind for the mindful professional. - • **Versatile Application:** Ideal for showers, fireplaces, heavy textures, tiles, and exterior surfaces. - • **Crack-Resistant Durability:** Say goodbye to fissures with a lime-based binder that outlasts cement. ## Overview Plaster MasterCoat is a 50 lb dry mix lime plaster fortified with coarse marble aggregate, designed as a durable, crack-resistant base or finish coat for showers, fireplaces, tiles, and exterior applications. It offers superior adhesion, a matte finish with subtle color variation, and replaces traditional cement substrates to prevent cracking, all while being eco-friendly. ## Description VASARI Plaster MasterCoat (also used as Shower Base Coat, Dry Mix - 50 lbs) ## Features - Binder fortified lime plaster with extra coarse marble aggregate. - Designed as a preliminary base-coat and/or finish coat for showers, fireplaces, heavy textures, tiles, exteriors and where durable surfaces are required. - Mastercoat replaces cement based substrates in showers, fireplaces and more. Cement, like Thinset, or standard mortar cement, will continue cracking over time, telegraphing the cracks and fissures onto the finish coat of plaster. Mastercoat solves this problem. - Matte sheen / subtle color variation, if used as a finish coat. - High adhesion/bonding to most surface. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Vasari Plaster and Stucco, LLC | | Item Weight | 23.1 Kilograms | | Product Dimensions | 50.8 x 50.8 x 10.16 cm; 23.13 kg | | Size | 50 Pound (Pack of 1) | | Color | Random color | | Finish | Matte | | Item Package Quantity | 1 | | Special Features | Eco Friendly | | Specific uses | Exterior | | Batteries Included? | No | | Batteries Required? | No | ## Product Details - **Brand:** VASARI - **Colour:** Random color - **Finish type:** Matte - **Size:** 50 Pound (Pack of 1) - **Item volume:** 50 Liters ## Images ![VASARI Plaster MasterCoat (also used as Shower Base Coat, Dry Mix - 50 lbs) - Image 1](https://m.media-amazon.com/images/I/71T8WUB2s8S.jpg) ## Questions & Answers **Q: what color is this??? says nowhere on the post or bag, super annoying** A: The Mastercoat plaster is naturally an off-white color. All of our dry mixes are natural white limestone in color. Colorants are used to tint the plaster if desired. **Q: Can this product be used as a finished shower floor and placed over existing grouted tile in shower?** A: If it were me I would remove the grouted tile. All plaster is rigid by nature. Any movement will cause material to crack. Removing the tile should expose the cement float that was used to set your original tile. After removing any excess old grout and adhesive material remaining the shower floor should be ready to go. I would use the company's primer first then Master Coat then finish with Fine Coat product. Just remember! Always apply material in thin coats... **Q: Can this product be applied over existing tile?** A: Yes, however you first need to apply a bonding primer. We highly recommend the Insl-X Stix Waterborne Bonding Primer. Thank you for your question. **Q: Is it micre cement? What colors does it come in? Aprox aurface covering?** A: No, it is not micro cement. Mastercoat is made of lime and can be tinted to a variety of colors with our Vasari Colorants. One bag of Mastercoat covers 50 Sq ft with the recommended two coat application. ## Frequently Bought Together - Vasari Lime Plaster & Paint | Mastercoat (Fortified Coarse Sand Plaster) | Base-Coat Where Durable Surfaces are Required | Made from Natural Lime and Powdered Marble | Dry Mix - Vasari Plaster Mineral Sealer (1 Gallon) - VASARI Lime Plaster & Paint | Veneziano Plaster (Smooth Finish) | Made from Natural Lime and Powdered Marble | color: Natural white #1 | Dry Mix (Makes 5 Gallons Plaster) --- ## 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/521968375-vasari-plaster-mastercoat-also-used-as-shower-base-coat-dry](https://www.desertcart.co.uk/products/521968375-vasari-plaster-mastercoat-also-used-as-shower-base-coat-dry) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-25*