---
product_id: 188730894
title: "marlcoatings Heavy Duty Industrial Multi Purpose Primer 20L Concrete Wood Metal Stone Undercoat"
brand: "marlcoatings"
price: "$360.29"
currency: USD
in_stock: true
category: "Marlcoatings"
url: https://www.desertcart.us/products/188730894-marlcoatings-heavy-duty-industrial-multi-purpose-primer-20l-concrete-wood
store_origin: US
region: United States of America
---

# 200 sqm coverage per 20L Translucent blue sealer Heavy-duty protection marlcoatings Heavy Duty Industrial Multi Purpose Primer 20L Concrete Wood Metal Stone Undercoat

**Brand:** marlcoatings
**Price:** $360.29
**Availability:** ✅ In Stock

## Summary

> 🔵 Seal it, shield it, own the floor!

## Quick Answers

- **What is this?** marlcoatings Heavy Duty Industrial Multi Purpose Primer 20L Concrete Wood Metal Stone Undercoat by marlcoatings
- **How much does it cost?** $360.29 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/188730894-marlcoatings-heavy-duty-industrial-multi-purpose-primer-20l-concrete-wood)

## Best For

- marlcoatings enthusiasts

## Why This Product

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

## Key Features

- • **Dust Defense Boost:** Effectively combats dust buildup, keeping floors pristine longer
- • **Effortless Coverage:** One 20L tin covers up to 200 sqm with just a single thin coat
- • **Extended Paint Life:** Prolongs the lifespan of your floor paint with a reliable undercoat
- • **Ultimate Floor Armor:** Seals concrete, wood, metal & stone for industrial strength durability
- • **Wide Surface Compatibility:** Perfect for garages, showrooms, and factory floors—versatile and tough

## Overview

Marlcoatings Heavy Duty Industrial Multi Purpose Primer is a water-based, translucent blue undercoat designed for indoor use on concrete, wood, metal (non-galvanised), and stone surfaces. Offering up to 200 sqm coverage per 20L, it provides a durable, waterproof seal that combats dust and extends the life of floor paint, making it ideal for industrial floors, garages, and car showrooms.

## Description

Product description Pre Seal Heavy Duty Concrete floor sealer, Suitable for : Industrial factory floors / garages / Car showrooms * Concrete * Wood * Metal (non galvanised) * Stone All surfaces must be clean and dry prior to application. We advise 1 thin coat for application, 1 x 20L covers apprrox 200sqm. Not suitable for: * Power floated or screed surfaces unless Acid etched and prepped correctly * Damp Areas * Use as a top coat Pre seal Is only an undercoat coating, do not use this for any other purpose. Legal Disclaimer This product can not be used on power-float,screed or ash felt surfaces. IMPORTANT We do everything we can to meet the delivery times specified in this section However occasionally delivery times may be affected by factors beyond our control and cannot be guaranteed. Please do not arrange for labour to apply the products until they are in your possession, We will inform you if we become aware of an unexpected delay. All shipments are governed by the Terms and Conditions of delivery as stated by each individual carrier we will not accept claims for liability or loss against late delivery of any goods.

## Features

- Translucent Blue Sealer
- Ideal key for heavy duty floor paint
- Ideal to combat against dust
- Gives longer life expectancy of floor paint

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07FTTZDKL |
| Best Sellers Rank | 139,560 in DIY & Tools ( See Top 100 in DIY & Tools ) 240 in Primer |
| Brand Name | marlcoatings |
| Colour | Pre Seal |
| Colour Code | Blue |
| Container Type | Tin |
| Coverage | 200 |
| Customer Reviews | 4.5 4.5 out of 5 stars (22) |
| Finish Type | Matte |
| Indoor Outdoor Usage | Indoor |
| Is Waterproof | True |
| Item Form | Liquid |
| Item Volume | 20 Litres |
| Manufacturer | Marl Coatings Ltd |
| Paint Type | Water-based |
| Size | 20 l (Pack of 1) |
| Special Features | Odour Blocking |
| Specific Uses For Product | Floors,Floor,Car |
| Surface Recommendation | Wood,Metal,Stone |
| Unit Count | 20000 millilitre |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** marlcoatings
- **Colour:** Pre Seal
- **Finish type:** Matte
- **Item volume:** 20 Litres
- **Paint type:** Water-based
- **Size:** 20 l (Pack of 1)
- **Special feature:** Odour Blocking
- **Specific uses for product:** Floors,Floor,Car
- **Surface recommendation:** Wood,Metal,Stone
- **Unit count:** 20000 millilitre

## Images

![marlcoatings Heavy Duty Industrial Multi Purpose Primer 20L Concrete Wood Metal Stone Undercoat - Image 1](https://m.media-amazon.com/images/I/61JMi+1OzyL.jpg)
![marlcoatings Heavy Duty Industrial Multi Purpose Primer 20L Concrete Wood Metal Stone Undercoat - Image 2](https://m.media-amazon.com/images/I/41oTb0YWzmL.jpg)
![marlcoatings Heavy Duty Industrial Multi Purpose Primer 20L Concrete Wood Metal Stone Undercoat - Image 3](https://m.media-amazon.com/images/I/41HTy-A3HCL.jpg)
![marlcoatings Heavy Duty Industrial Multi Purpose Primer 20L Concrete Wood Metal Stone Undercoat - Image 4](https://m.media-amazon.com/images/I/41OtiS6x18L.jpg)
![marlcoatings Heavy Duty Industrial Multi Purpose Primer 20L Concrete Wood Metal Stone Undercoat - Image 5](https://m.media-amazon.com/images/I/51x3lQLwlrL.jpg)

## Available Options

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

## Frequently Bought Together

- marlcoatings Heavy Duty Industrial Multi Purpose Primer 20L Concrete Wood Metal Stone Undercoat
- marlcoatings Heavy Duty Hardwearing Polyurethane Concrete Industrial (20L Dark Grey) Semi Gloss Floor Paint, Great for Garages, Car showrooms, Factories and Many other uses.

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**Shop now:** [https://www.desertcart.us/products/188730894-marlcoatings-heavy-duty-industrial-multi-purpose-primer-20l-concrete-wood](https://www.desertcart.us/products/188730894-marlcoatings-heavy-duty-industrial-multi-purpose-primer-20l-concrete-wood)

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