---
product_id: 22933759
title: "MD0304 Heated Concrete Blanket - 3' x 4' Heated Dimensions - 4' x 5' Finished Dimensions"
brand: "powerblanket"
price: "R11722"
currency: ZAR
in_stock: true
reviews_count: 8
category: "Powerblanket"
url: https://www.desertcart.co.za/products/22933759-md0304-heated-concrete-blanket-3-x-4-heated-dimensions-4
store_origin: ZA
region: South Africa
---

# Cures concrete 2.8x faster Water resistant & durable Heats to 100ºF ±10ºF MD0304 Heated Concrete Blanket - 3' x 4' Heated Dimensions - 4' x 5' Finished Dimensions

**Brand:** powerblanket
**Price:** R11722
**Availability:** ✅ In Stock

## Summary

> 🔥 Power up your concrete game — faster cures, stronger builds!

## Quick Answers

- **What is this?** MD0304 Heated Concrete Blanket - 3' x 4' Heated Dimensions - 4' x 5' Finished Dimensions by powerblanket
- **How much does it cost?** R11722 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/22933759-md0304-heated-concrete-blanket-3-x-4-heated-dimensions-4)

## Best For

- powerblanket enthusiasts

## Why This Product

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

## Key Features

- • **Easy Setup & Removal:** User-friendly installation saves labor hours and reduces downtime.
- • **Rapid Heat Activation:** Reaches optimal curing temperature quickly to keep your project on schedule.
- • **Weatherproof & Durable:** Water-resistant design ensures performance even in harsh winter conditions.
- • **Uniform Heat Distribution:** Eliminates hot and cold spots for consistent, reliable curing every time.
- • **Accelerated Concrete Strength:** Speeds curing process by 2.8 times, delivering stronger results in less time.

## Overview

The Powerblanket MD0304 Heated Concrete Blanket is a heavy-duty, water-resistant curing solution designed to maintain a consistent 100ºF temperature, accelerating concrete curing by 2.8 times. Certified to UL/CSA/CE standards, it ensures uniform heat distribution, reduces project delays caused by cold weather, and is easy to install and remove, making it an essential tool for winter concreting professionals.

## Description

Powerblanket MD0304 Electric Concrete Curing Blanket: Powerblanket has changed the conventional method of transferring heat to concrete. The revolutionary new design provides uniform heat across entire blanket, eliminating any hot and cold spots. Powerblanket products provide a maintenance-free heating solution, which eliminates the hassle of dealing with cold weather. If an effective heating solution is applied during the curing process, concrete will cure faster and stronger. A successful concrete heating solution reduces downtime, saves time, and increases profits. Powerblanket Concrete Curing Blankets provide a phenomenal and efficient means for curing concrete in the cold weather months. Save time and money by protecting your business from the havoc of cold weather, without the side effects that come from using accelerators. Powerblanket concrete blankets speed the curing process by 2.8 times, and help to accommodate hydration in the concrete. These electric heating blankets come in various lengths and sizes. So whether your job is big or small, simple or complex, Powerblanket has you covered, literally! Quickly heats to a preset 100 °F 38 °C (± 10 °F/3 °C). Provide cold weather concreting strength of 3,925 in 72 hrs. Cures concrete 2. 8 times faster than conventional blankets. Maintain moisture throughout hydrating process. Thaw ground and frost from job site prior to pour. Maintain ACI compliance for cold weather concreting. Reduce downtime & increase profitability. Prevent a freeze cycle. Easily installed and removed. ETL certified to UL/CSA/CE safety standards.

Review: Worked Down to 10 Degrees - I paired this blanket with an Inkbird controller so I could set and remotely monitor the temperature under the blanket. Had a couple of snows which didn't melt despite the blanket running at 60 degrees F, suggesting that the insulation over the heating coils is quite effective. Even at 10 degrees the blanket was switched on and off by the controller, so there was still some reserve heating capacity since it wasn't running continually.
Review: Good price - Was a good price worked well

## Features

- Quickly heats to a preset 100º F | 38º C (+ - 10º F/3º C)
- Easily installed and removed
- Cures concrete 2.8 times faster than conventional blankets
- Certified to UL/CSA/CE standards

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00GNSIEF6 |
| Additional Features | Water Resistant |
| Age Range Description | Adult |
| Best Sellers Rank | #687,486 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,390 in Heaters & Heater Accessories |
| Blanket Form | Emergency Blanket |
| Brand | Powerblanket |
| Brand Name | Powerblanket |
| Color | Black |
| Customer Reviews | 4.8 out of 5 stars 28 Reviews |
| Fabric Type | Vinyl |
| Fabric Warmth Description | Heavyweight |
| Global Trade Identification Number | 00814491011687 |
| Included Components | One 3' x 4' Powerblanket MD0304 Electric Concrete Curing |
| Item Dimensions L x W | 48"L x 36"W |
| Item Thickness | 1 Inches |
| Item Type Name | Shrink wrap accessories |
| Item Weight | 6 Pounds |
| Manufacturer | Powerblanket® |
| Manufacturer Part Number | MD0304 |
| Manufacturer Warranty Description | 1 Year Manufacturer Warranty |
| Material | heat-treated |
| Material Type | heat-treated |
| Model Name | B1222431 |
| Model Number | MD0304 |
| Number of Items | 1 |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Home |
| Seasons | Winter |
| Size | Heated Dimensions 3' x 4' |
| Special Feature | Water Resistant |
| Sport Type | Camping |
| Style | Industrial |
| Style Name | Industrial |
| Theme | Plain |
| UPC | 044112723167 814491011687 |
| Unit Count | 1 Count |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** Powerblanket
- **Color:** Black
- **Material:** heat-treated
- **Special Feature:** Water Resistant
- **Style:** Industrial

## Images

![MD0304 Heated Concrete Blanket - 3' x 4' Heated Dimensions - 4' x 5' Finished Dimensions - Image 1](https://m.media-amazon.com/images/I/51CgrrTX8IL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked Down to 10 Degrees
*by Z***D on January 16, 2024*

I paired this blanket with an Inkbird controller so I could set and remotely monitor the temperature under the blanket. Had a couple of snows which didn't melt despite the blanket running at 60 degrees F, suggesting that the insulation over the heating coils is quite effective. Even at 10 degrees the blanket was switched on and off by the controller, so there was still some reserve heating capacity since it wasn't running continually.

### ⭐⭐⭐⭐⭐ Good price
*by K***T on February 26, 2025*

Was a good price worked well

### ⭐⭐⭐⭐ Good price
*by P***Y on December 20, 2022*

have this blanket before. works well

## Frequently Bought Together

- Powerblanket MD0304 Heated Concrete Blanket - 3' x 4' Heated Dimensions - 4' x 5' Finished Dimensions
- Powerblanket GHT2002J-FS Digital Adjustable Thermostatic Controller
- Powerblanket MD0310 Heated Concrete Blanket - 3' x 10' Heated Dimensions - 4' x 11' Finished Dimensions

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**Shop now:** [https://www.desertcart.co.za/products/22933759-md0304-heated-concrete-blanket-3-x-4-heated-dimensions-4](https://www.desertcart.co.za/products/22933759-md0304-heated-concrete-blanket-3-x-4-heated-dimensions-4)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-07-06*