---
product_id: 16322368
title: "Concrete Countertop Water Based Sealer. Food Safe. Matte Finish 1 Kit. Freeze Protection Package When Necessary"
brand: "globmarble"
price: "¥41418"
currency: JPY
in_stock: true
reviews_count: 9
category: "Glob Marble"
url: https://www.desertcart.jp/products/16322368-concrete-countertop-water-based-sealer-food-safe-matte-finish-1
store_origin: JP
region: Japan
---

# Water-based, low VOC (25 g/L) Heat resistant up to 300°F Durable abrasion & stain protection Concrete Countertop Water Based Sealer. Food Safe. Matte Finish 1 Kit. Freeze Protection Package When Necessary

**Brand:** globmarble
**Price:** ¥41418
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal smart, live stylish — protect your concrete like a pro!

## Quick Answers

- **What is this?** Concrete Countertop Water Based Sealer. Food Safe. Matte Finish 1 Kit. Freeze Protection Package When Necessary by globmarble
- **How much does it cost?** ¥41418 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/16322368-concrete-countertop-water-based-sealer-food-safe-matte-finish-1)

## 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

- • **Eco-Smart & Safe:** Low VOC formula ensures a healthier home and food-safe finish once cured.
- • **Effortless Elegance:** Dries clear with a matte finish that preserves your concrete’s natural beauty.
- • **Ultimate Stain Shield:** Repels oil, water, and household stains—keep your countertops flawless.
- • **Heat-Defying Durability:** Withstands scorching temps up to 300°F without breaking a sweat.
- • **Freeze-Protected Shipping:** Comes with freeze protection so your sealer arrives ready to perform.

## Overview

The XS-327 Concrete Countertop Water Based Sealer is a premium, two-component acrylic-polyurethane hybrid designed for architectural concrete surfaces. It offers exceptional heat resistance up to 300°F, low VOC emissions (25 g/L), and a durable, food-safe matte finish that resists moisture, oil, stains, abrasion, and UV damage. With easy application, freeze-protected shipping, and coverage of approximately 100 ft² per quart, it’s the go-to sealer for millennial professionals seeking long-lasting, eco-conscious countertop protection.

## 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: Works well - This stuff works great. It has held up really well so far on concrete countertops.
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 | #101,408 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #357 in Hardware Sealers |
| Brand | GlobMarble |
| Brand Name | GlobMarble |
| Color | Clear, clear, white |
| Compatible Material | Concrete, Marble |
| Customer Reviews | 4.5 out of 5 stars 200 Reviews |
| Item Form | Liquid |
| Item Weight | 1.5 kg |
| Manufacturer | SureCrete |
| Material | Acrylic , Polyurethane |
| Material Type | Acrylic, Polyurethane |
| Model | XS-327C |
| Number of Items | 100 |
| Number of Packs | 1 |
| Part Number | XS-327C |
| Style | Protection |
| Style Name | Protection |
| Surface Recommendation | Countertop |
| UPC | 842467107881 |
| Unit Count | 1 Count |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** GlobMarble
- **Item Weight:** 1.5 kg
- **Material:** Acrylic, Polyurethane
- **Style:** Protection
- **Water Resistance Level:** Water Resistant

## Images

![Concrete Countertop Water Based Sealer. Food Safe. Matte Finish 1 Kit. Freeze Protection Package When Necessary - Image 1](https://m.media-amazon.com/images/I/81ZxPvkbobL.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well
*by A***R on June 15, 2026*

This stuff works great. It has held up really well so far on concrete countertops.

### ⭐⭐⭐⭐⭐ Perfect Sealer for Concrete Countertops
*by L***G on June 12, 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.

### ⭐⭐⭐⭐⭐ Amazing, Beautiful, Durable Results. Easy Application & Cleanup
*by C***G on February 28, 2019*

This product is amazing and so easy to use. Be sure you follow the instructions and you’ll have amazing results! The reviews are accurate for this product. I’ve searched high and low for a good concrete sealer, with no luck until I found this product! It does darken the color of the concrete, but I was okay with that as long as I got durable results! Worth every single cent.

## 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

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-16*