---
product_id: 452543246
title: "Mapei Keracaulk U Unsanded Caulk (Black) - 10.5-oz"
brand: "keracaulk u"
price: "AR$147930"
currency: ARS
in_stock: true
category: "Keracaulk U"
url: https://www.desertcart.com.ar/products/452543246-mapei-keracaulk-u-unsanded-caulk-black-10-5-oz
store_origin: AR
region: Argentina
---

# Water-resistant & easy cleanup Premium black finish Mildewcide protection Mapei Keracaulk U Unsanded Caulk (Black) - 10.5-oz

**Brand:** keracaulk u
**Price:** AR$147930
**Availability:** ✅ In Stock

## Summary

> 🖤 Seal in style, seal out the ordinary.

## Quick Answers

- **What is this?** Mapei Keracaulk U Unsanded Caulk (Black) - 10.5-oz by keracaulk u
- **How much does it cost?** AR$147930 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/452543246-mapei-keracaulk-u-unsanded-caulk-black-10-5-oz)

## Best For

- keracaulk u enthusiasts

## Why This Product

- Trusted keracaulk u brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Gap Filling:** Perfectly seals gaps up to 1/4 inch for a professional finish every time.
- • **Effortless Water Cleanup:** Paint-friendly and cleans up easily with water while fresh—no harsh chemicals needed.
- • **Seamless Black Perfection:** Elevate your space with a sleek, premium black caulk that blends flawlessly.
- • **Mildew-Resistant Durability:** Built-in mildewcide keeps your surfaces fresh and protected long-term.
- • **Versatile Surface Compatibility:** Ideal for tile, countertops, windows, sinks, tubs, and more—your all-in-one sealing solution.

## Overview

Mapei Keracaulk U Unsanded Caulk (Black) is a premium siliconized acrylic caulk designed for indoor use. It offers mildew resistance, water cleanup convenience, and precise gap filling up to 1/4 inch. Perfect for a variety of surfaces, this 10.5-oz tube delivers a sleek black finish that complements Mapei unsanded grouts, ensuring a durable, paint-friendly seal.

## Description

Mapei Keracaulk U (white) is a premium-grade, easy-to-use, easy-to-clean siliconized acrylic caulk formulated to match the color and texture of Mapei unsanded grouts.

## Features

- Premium unsanded siliconized acrylic caulk
- Contains a mildewcide to make caulk resistant to degradation from mildew (after cure)
- Paint-friendly material for indoor use - Water cleanup while fresh
- For gaps up to 1/4"
- Color image is for reference only as actual color may look different than image on screen

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01KE7QA8O |
| Are batteries included? | No |
| Brand | KERACAULK U |
| Colour | Black |
| Country of Origin | USA |
| Date First Available | 12 January 2020 |
| Item Dimensions LxWxH | 25.4 x 5.1 x 5.1 Centimeters |
| Item Form | Paste |
| Item Height | 2 Inches |
| Item Weight | 297 g |
| Item Width | 2 Inches |
| Item model number | 91010 |
| Liquid Volume | 10.5 Fluid Ounces |
| Manufacturer | MAPEI |
| Material | Siliconized Acrylic |
| Maximum Gap Fill | 0.25 Inches |
| Model number | 91010 |
| Net Quantity | 310.52175 Milliliters |
| Number of Items | 1 |
| Product Dimensions | 25.4 x 5.08 x 5.08 cm; 297.67 g |
| Surface Recommendation | Tile, Counter Top, Pipe, Window, Door, Sink, Tub, Gutter |
| UPC | 093994610676 |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** KERACAULK U
- **Colour:** Black
- **Item Form:** Paste
- **Item Weight:** 10.5 Ounces
- **Liquid Volume:** 10.5 Fluid Ounces

## Images

![Mapei Keracaulk U Unsanded Caulk (Black) - 10.5-oz - Image 1](https://m.media-amazon.com/images/I/41bySNsqG7L.jpg)

## Questions & Answers

**Q: Is this black or white color caulk? the title says black but the description says white.**
A: This is mapei black color caulk

## Frequently Bought Together

- Mapei Keracaulk U Unsanded Caulk (Black) - 10.5-oz
- KERACAULK U Mapei Unsanded Caulk (Silver) - 10.5-oz (10.5-oz)
- Mapei Keracaulk U Unsanded Caulk (Frost) - 10.5-oz

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**Shop now:** [https://www.desertcart.com.ar/products/452543246-mapei-keracaulk-u-unsanded-caulk-black-10-5-oz](https://www.desertcart.com.ar/products/452543246-mapei-keracaulk-u-unsanded-caulk-black-10-5-oz)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-05-21*