---
product_id: 38584403
title: "Mapei Keracaulk S Premium, Paintable, Sanded, Siliconized Acrylic Caulk, Expertly Formulated to Match Grout Colors, 10 oz., 5044 Pale Umber- Sanded"
brand: "mapei"
price: "$49.45"
currency: USD
in_stock: true
category: "Mapei"
url: https://www.desertcart.us/products/38584403-mapei-keracaulk-s-premium-paintable-sanded-siliconized-acrylic-caulk-expertly
store_origin: US
region: United States of America
---

# Waterproof siliconized acrylic 3-hour full cure time 10 oz. precision volume Mapei Keracaulk S Premium, Paintable, Sanded, Siliconized Acrylic Caulk, Expertly Formulated to Match Grout Colors, 10 oz., 5044 Pale Umber- Sanded

**Brand:** mapei
**Price:** $49.45
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal like a pro, finish like a boss!

## Quick Answers

- **What is this?** Mapei Keracaulk S Premium, Paintable, Sanded, Siliconized Acrylic Caulk, Expertly Formulated to Match Grout Colors, 10 oz., 5044 Pale Umber- Sanded by mapei
- **How much does it cost?** $49.45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/38584403-mapei-keracaulk-s-premium-paintable-sanded-siliconized-acrylic-caulk-expertly)

## 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, Reliable Cure:** Achieves full strength in just 3 hours, so you can move forward without delay.
- • **Precision Sealing Power:** Expertly designed for tight joints and intricate tile work, delivering a polished, clean look every time.
- • **Versatile Interior Mastery:** Perfect for kitchens, bathrooms, backsplashes, and more—ideal for both residential and commercial projects.
- • **Seamless Professional Finish:** Premium sanded siliconized formula ensures a smooth, durable seal that matches grout colors flawlessly.
- • **Effortless Application & Cleanup:** Hassle-free use with smooth flow and easy cleanup, saving you valuable project time.

## Overview

Mapei Keracaulk S Premium is a 10 oz. sanded, siliconized acrylic caulk designed for interior use. It offers waterproof durability, a smooth texture that matches grout colors, and fast 3-hour curing. Ideal for precise sealing in kitchens, bathrooms, and backsplashes, it combines professional-grade performance 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

## 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 | B01186S4F2 |
| Best Sellers Rank | #6,736 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #23 in Silicone Caulk |
| Brand Name | Mapei |
| Color | 47-Charcoal |
| Customer Reviews | 4.0 4.0 out of 5 stars (26) |
| Full Cure Time | 3 hours |
| Included Components | Keracaulk |
| Item Form | Foam |
| Item Weight | 1.2 pounds |
| Liquid Volume | 10 fluid ounces |
| Manufacturer | Mapei |
| Material Type | Siliconized Acrylic |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | 4JA504433 |
| Surface Recommendation | Tile, Sink, Walls |
| UPC | 093994544674 |
| Unit Count | 10.5 Fluid Ounces |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Mapei
- **Color:** 47-Charcoal
- **Full Cure Time:** 3 hours
- **Item Weight:** 1.2 pounds
- **Liquid Volume:** 10 fluid ounces

## Images

![Mapei Keracaulk S Premium, Paintable, Sanded, Siliconized Acrylic Caulk, Expertly Formulated to Match Grout Colors, 10 oz., 5044 Pale Umber- Sanded - Image 1](https://m.media-amazon.com/images/I/31V5q-TRIaL.jpg)
![Mapei Keracaulk S Premium, Paintable, Sanded, Siliconized Acrylic Caulk, Expertly Formulated to Match Grout Colors, 10 oz., 5044 Pale Umber- Sanded - Image 2](https://m.media-amazon.com/images/I/5183KaTuNAL.jpg)
![Mapei Keracaulk S Premium, Paintable, Sanded, Siliconized Acrylic Caulk, Expertly Formulated to Match Grout Colors, 10 oz., 5044 Pale Umber- Sanded - Image 3](https://m.media-amazon.com/images/I/51zKioK-9qL.jpg)
![Mapei Keracaulk S Premium, Paintable, Sanded, Siliconized Acrylic Caulk, Expertly Formulated to Match Grout Colors, 10 oz., 5044 Pale Umber- Sanded - Image 4](https://m.media-amazon.com/images/I/41MUaYa+BNL.jpg)
![Mapei Keracaulk S Premium, Paintable, Sanded, Siliconized Acrylic Caulk, Expertly Formulated to Match Grout Colors, 10 oz., 5044 Pale Umber- Sanded - Image 5](https://m.media-amazon.com/images/I/41rMLftdimL.jpg)

## Available Options

This product comes in different **Style** options.

## Frequently Bought Together

- Mapei Keracaulk S Premium, Paintable, Sanded, Siliconized Acrylic Caulk, Expertly Formulated to Match Grout Colors, 10 oz., 5044 Pale Umber- Sanded
- MAPEI UltraCare Grout Refresh, Universal Grout Colorant & Sealer, 8 oz Bottle – Easy Grout Restoration & Protection, 5044 Pale Umber

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-09-20*