---
product_id: 180111480
title: "Generic Concrete Seamless Stamp Mat - Fractured Thin Slate (18\" x 18\")"
brand: "generic"
price: "R$1424"
currency: BRL
in_stock: true
reviews_count: 8
category: "Generic"
url: https://www.desertcart.com.br/products/180111480-generic-concrete-seamless-stamp-mat-fractured-thin-slate-18-x
store_origin: BR
region: Brazil
---

# Compact 18" x 18" size for versatile use Seamless fractured slate texture Made in USA durable polyurethane Generic Concrete Seamless Stamp Mat - Fractured Thin Slate (18" x 18")

**Brand:** generic
**Price:** R$1424
**Availability:** ✅ In Stock

## Summary

> 🛠️ Transform plain concrete into timeless slate elegance—stamp your style!

## Quick Answers

- **What is this?** Generic Concrete Seamless Stamp Mat - Fractured Thin Slate (18" x 18") by generic
- **How much does it cost?** R$1424 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/180111480-generic-concrete-seamless-stamp-mat-fractured-thin-slate-18-x)

## Best For

- generic enthusiasts

## Why This Product

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

## Key Features

- • **Pro Tips for Perfection:** Rotate stamps for natural variation and avoid edge marks for a pro-grade look.
- • **Durable Polyurethane Build:** Engineered for hundreds of uses without wear, built to last your projects.
- • **Effortless Seamless Stamping:** Skip the alignment hassle—achieve flawless stone patterns every time.
- • **Customizable Two-Tone Concrete:** Pair with integral color and release agents for stunning, unique finishes.
- • **Lightweight & Handle-Free Design:** No bulky straps—easy edge grip for quick repositioning and less fatigue.

## Overview

This 18" x 18" seamless concrete stamp mat features a fractured thin slate texture crafted from durable polyurethane composites made in the USA. Designed for easy edge gripping without handles, it enables quick, flawless stamping of concrete surfaces. Ideal for creating realistic stone patterns with integral color and release agents, this lightweight tool supports hundreds of uses and professional-grade finishes.

## Description

Concrete Stamp Pattern: Seamless Fractured Rock Roman Slate. - This stamp pattern is approximately 18" x 18" (Also available in a 36" x 36" version)- Made of polyurethane composites- Very durable, good for hundreds of uses. -Stamping concrete with seamless stamps eliminates the difficult and time consuming process of making sure each stamp is lined up perfectly before pressing in the concrete. It is a very simple and quick process to turn concrete into beautiful stone. - Use stamps with Integral Concrete Color and colored Release Agents to create beautiful two dimensional concrete. A powder or liquid release for concrete should be used with these stamps to prevent sticking to the concrete. - Clean stamps after each use with water and a stiff brush. Keep stamps stored flat, and out of direct sunlight to prolong their life. How to stamp concrete? - After applying a powder or liquid release agent to concrete, lay stamp on concrete surface and press into the concrete. Walking on the stamp, or (depending on concrete hardness) an Tamper Tool may be needed to help push the stamp into the concrete. When picking up the stamp, grab the edges on both sides and pick straight up. Make sure to not drag the stamp across the concrete surface. Turn the stamp at different angles each time you place it down so the pattern is unique. Use multiple stamps to be able to walk out onto the concrete- standing on one while you pick up and re-position the other. Try not to press the edges of the stamp into the concrete. If you do, it will leave a mark that will look like the edge of the stamp... Stay away from the outer few inches of the stamps when walking or tamping them down into the concrete, and when placing the next stamp, make sure to overlap the 'stamped' area enough to ensure all surface get's the stamp imprint.

Review: Nice applicator - Worked really good.
Review: Great stamp for price! - We used it for a 3‘ x 20‘ pathway. We added color release powder and stamped with this and it worked great. It’s a little flimsy, but it is lightweight which makes it easy to use!

## Features

- Fractured Slate Stone texture- creates a nice, mild slate texture that is a non-tripping stamped surface.
- Thin Slate Texture- see product images and video before ordering.
- Made in the USA
- No Handles or Straps on these stamps are needed or included- can simply be picked up on the edges when stamping.-
- Release needed to prevent stamp from sticking to concrete!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #668,075 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #67 in Masonry Forms |
| Brand | Generic |
| Customer Reviews | 4.2 out of 5 stars 294 Reviews |
| Material | polyurethane composites |
| Product Dimensions | 36"L x 36"W x 0.25"H |
| Shape | Rectangular |
| Size | 18" x 18" Stamp Mat |

## Images

![Generic Concrete Seamless Stamp Mat - Fractured Thin Slate (18" x 18") - Image 1](https://m.media-amazon.com/images/I/713ZDfqrTvL.jpg)
![Generic Concrete Seamless Stamp Mat - Fractured Thin Slate (18" x 18") - Image 2](https://m.media-amazon.com/images/I/81x3-4f1usL.jpg)
![Generic Concrete Seamless Stamp Mat - Fractured Thin Slate (18" x 18") - Image 3](https://m.media-amazon.com/images/I/81+wN37BweL.jpg)
![Generic Concrete Seamless Stamp Mat - Fractured Thin Slate (18" x 18") - Image 4](https://m.media-amazon.com/images/I/71y64g+G1mL.jpg)

## Available Options

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

## Questions & Answers

**Q: What colors/products were used to create the finished floor photo?**
A: The names of the colors vary by manufacturer, but it was a brownish-red colored concrete, with a dark walnut release, and then sealed with a gloss acrylic.

**Q: Do you happen to have the pattern river slate?**
A: Names for concrete stamps are not the same everywhere.  The pattern itself may be very similar, but each company that makes a stamp can call that pattern whatever they want.  If you were able to upload a picture of the stamp pattern, or stamped concrete from that stamp, then we can see if we have a similar pattern.  Thanks, Expressions-LTD

**Q: What is this release agent powder and where can we get it?**
A: Powder Concrete Release: https://amzn.to/2QdGnsr

**Q: Do u have the kits available with the edge piece**
A: Seamless stamps don't usually have anything special for the edges- you just use the stamp along the edges as normal.  If you want, you can cut one side of the stamp perfectly straight and use that side against a wall.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice applicator
*by V***A on June 26, 2025*

Worked really good.

### ⭐⭐⭐⭐⭐ Great stamp for price!
*by C***H on April 30, 2024*

We used it for a 3‘ x 20‘ pathway. We added color release powder and stamped with this and it worked great. It’s a little flimsy, but it is lightweight which makes it easy to use!

### ⭐⭐⭐⭐⭐ Works good.
*by J***P on January 14, 2023*

Works good. I used it for the surface of my steps when I poured them and they look great. You must use a release agent, whether a liquid or dry powder. I used a dry powder which was the same that I used on my patio. Timing is everything when stamping. Concrete must be firm yet you should be able to push your fingers in the concrete about an 1/8 " of an inch but no more than a 1/4" of an inch.

## Frequently Bought Together

- Generic Concrete Seamless Stamp Mat - Fractured Thin Slate (18" x 18")
- The "Original Designed" Weathered Flagstone Concrete Stamping Texture Rollers And Masonry Form Tools By SBC, Favorites Since 2005
- Akona Concrete Form Release - Release Agent for Forms, Tubes, Sculpture Molds, Casting, and More, Liquid, Non-Stick, Non-Staining (1 Gallon)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-03-11*