--- product_id: 452210962 title: "GlobMarble Concrete Countertop Sealer XS-327 Matte. 1 Kit. Food Safe. Freeze Protection Package When Necessary" brand: "globmarble" price: "€ 478.18" currency: EUR in_stock: true reviews_count: 5 category: "Glob Marble" url: https://www.desertcart.hr/products/452210962-globmarble-concrete-countertop-sealer-xs-327-matte-1-kit-food store_origin: HR region: Croatia --- # Water-based, quick drying sealer Heat resistant up to 300°F Durable abrasion & stain protection GlobMarble Concrete Countertop Sealer XS-327 Matte. 1 Kit. Food Safe. Freeze Protection Package When Necessary **Brand:** globmarble **Price:** € 478.18 **Availability:** ✅ In Stock ## Summary > 🛠️ Seal your concrete like a pro—durability meets design perfection! ## Quick Answers - **What is this?** GlobMarble Concrete Countertop Sealer XS-327 Matte. 1 Kit. Food Safe. Freeze Protection Package When Necessary by globmarble - **How much does it cost?** € 478.18 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/452210962-globmarble-concrete-countertop-sealer-xs-327-matte-1-kit-food) ## Best For - globmarble enthusiasts ## Why This Product - Trusted globmarble brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Flawless Clear Finish:** Sprays on blue, dries crystal clear with a semi-gloss, non-yellowing barrier. - • **Ultimate Heat Defense:** Withstands scorching temps up to 300°F without compromising integrity. - • **Freeze-Protected Shipping:** Arrives ready to perform, even in winter—no delays, no damage. - • **Food Safe & Family Friendly:** Certified safe for kitchen countertops once fully cured—protect your culinary space. - • **Eco-Smart Water-Based Formula:** Low VOC (25 g/L) and non-flammable for a safer, greener workspace. ## Overview GlobMarble XS-327 Matte is a premium two-component, water-based polyurethane concrete sealer designed for architectural and countertop applications. It offers exceptional heat resistance up to 300°F, superior abrasion and stain protection, and a clear, semi-gloss finish that preserves the natural look of concrete. Low VOC and food safe upon curing, it’s engineered for professionals and DIYers seeking long-lasting, eco-friendly durability with freeze-protected shipping for year-round reliability. ## Description XS-327 is a specially formulated hybrid water based polyurethane coating. XS-327 is low VOC (25 g/l), and delivers commercial grade abrasion resistance for concrete and cementitious surfaces. XS-327 is a two component concrete sealer, 64% solids by weight, and may be reduced with water. Although specifically designed for PreCast Concrete pieces, XS-327 can be used anywhere that requires high performance durability against: scratching, abrasion, chemical and household staining, UV damage, and damage from heat up to (to 300°F). XS-327 surpasses the performance of most solvent systems, while providing the safety of a non-flammable, low VOC water based concrete sealer. XS-327 meets the most stringent of VOC regulations at just 25 g/L. XS-327 becomes food safe upon curing. PACKAGING XS 327 “A” - short filled quart can XS 327 “B” - pint can MIXING RATIO 3 parts “A” to 2 parts “B” (water maybe added see raos below) COVERAGE Approximately 100 ft² per qt. (9.3 m² per 0.9 L) of catalyzed and diluted product 4 mils wet / completed system 2 mils cured Review: Great product. Must do as instructions - Worked well. Ensure your rolling the product until there's no foaming whatsoever. Review: Perfect Sealer for Concrete Countertops - Surecrete products are amazing. We DIY concrete countertops in our kitchen a few years ago. The hardest part we encountered was finding a sealer that lasted and did not alter the color/concrete. We tried a number of sealers on small practice countertop. Nothing comes close to Surecrete sealers. Low odor, easy to apply, long lasting. So far nothing has stained the concrete counter. Oil splatter, tomatoes sauce, water does not penetrate the surface. I have used sanitizer wipes a few times on the counter nothing as altered the concrete seal or color. ## Features - Concrete Countertop Sealer XS-327 Matte. 1 Kit. Excellent heat resistance. Withstands temperatures up to 300°F - Concrete water-base sealer - modified acrylic co-polymer emulsion that doubles as a membrane forming curing compound and a long-lasting sealer, especially formulated for architectural applications. Concrete Water-BaseSealer quickly dries to a semi-gloss, non-yellowing and durable barrier against moisture, oil and most stains. Concrete Water-Base Sealer is a milky white liquid that sprays on blue and dries clear on any horizontal concrete surface. - MIXING RATIO 3 parts “A” to 2 parts “B” (water maybe added see raos below). COVERAGE Approximately 100 ft² per qt. (9.3 m² per 0.9 L) of catalyzed and diluted product 4 mils wet / completed system 2 mils cured - WINTER FREEZE WARNING: This product could be frozen during shipping. We provide the shipping of the sealer with FREEZE PROTECTION. Please contact us to receive additional information. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B010O1Y0TG | | Best Sellers Rank | #259,437 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,049 in Hardware Sealers | | Brand | GlobMarble | | Brand Name | GlobMarble | | Colour | Blue,White | | Compatible Material | Concrete | | Customer Reviews | 4.5 out of 5 stars 196 Reviews | | Item Form | Liquid | | Item Weight | 1.5 Kilograms | | Manufacturer | SureCrete | | Manufacturer Part Number | XS-327C | | Material | Polyurethane | | Material Type | Polyurethane | | Model | XS-327C | | Number of Items | 100 | | Style | Protection | | Style Name | Protection | | Surface Recommendation | Countertop | | UPC | 842467107881 | | Unit Count | 1.0 Count | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** GlobMarble - **Item Weight:** 1.5 Kilograms - **Material:** Polyurethane - **Style:** Protection - **Water Resistance Level:** Water Resistant ## Images ![GlobMarble Concrete Countertop Sealer XS-327 Matte. 1 Kit. Food Safe. Freeze Protection Package When Necessary - Image 1](https://m.media-amazon.com/images/I/81ZxPvkbobL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product. Must do as instructions *by H***Y on 19 December 2023* Worked well. Ensure your rolling the product until there's no foaming whatsoever. ### ⭐⭐⭐⭐⭐ Perfect Sealer for Concrete Countertops *by L***G on 12 June 2020* Surecrete products are amazing. We DIY concrete countertops in our kitchen a few years ago. The hardest part we encountered was finding a sealer that lasted and did not alter the color/concrete. We tried a number of sealers on small practice countertop. Nothing comes close to Surecrete sealers. Low odor, easy to apply, long lasting. So far nothing has stained the concrete counter. Oil splatter, tomatoes sauce, water does not penetrate the surface. I have used sanitizer wipes a few times on the counter nothing as altered the concrete seal or color. ### ⭐⭐⭐⭐⭐ Works well *by E***Y on 16 December 2025* Great stuff - works like a charm for my concrete counter tops. ## Frequently Bought Together - Concrete Countertop Water Based Sealer. Food Safe. Matte Finish 1 Kit. Freeze Protection Package When Necessary - SureCrete SureSpray Microcement Concrete Overlay - White - 45 lb - SureCrete SC Color Pack | Coral | .5 lb | Concrete Powder Color Additive for Overlays and Casting Products --- ## 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.hr/products/452210962-globmarble-concrete-countertop-sealer-xs-327-matte-1-kit-food](https://www.desertcart.hr/products/452210962-globmarble-concrete-countertop-sealer-xs-327-matte-1-kit-food) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-22*