---
product_id: 741759892
title: "RadonSeal Efflorescence Remover - Cleans Efflorescence, Mortar Haze, Lime, and Rust Stains"
brand: "radonseal"
price: "€ 243.53"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/741759892-radonseal-efflorescence-remover-cleans-efflorescence-mortar-haze-lime-and-rust
store_origin: FI
region: Finland
---

# Safe for plants & grass Zero VOCs & low odor 70% more cleaning power RadonSeal Efflorescence Remover - Cleans Efflorescence, Mortar Haze, Lime, and Rust Stains

**Brand:** radonseal
**Price:** € 243.53
**Availability:** ✅ In Stock

## Summary

> ✨ Clean smarter, not harder — safer, stronger, and eco-friendly! 🌿

## Quick Answers

- **What is this?** RadonSeal Efflorescence Remover - Cleans Efflorescence, Mortar Haze, Lime, and Rust Stains by radonseal
- **How much does it cost?** € 243.53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/741759892-radonseal-efflorescence-remover-cleans-efflorescence-mortar-haze-lime-and-rust)

## Best For

- radonseal enthusiasts

## Why This Product

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

## Key Features

- • **Indoor-Ready:** Zero VOCs and low odor make it perfect for enclosed spaces like basements and garages.
- • **Eco-Friendly Formula:** Non-acidic, non-corrosive, and safe for surrounding vegetation—clean with confidence.
- • **No Neutralizer Needed:** Skip the messy baking soda step—just rinse with water for a hassle-free finish.
- • **Versatile Surface Use:** Effectively removes efflorescence, rust, lime, and mortar haze from concrete, brick, pavers, and more.
- • **Powerful & Safe Cleaning:** Delivers up to 70% more cleaning power than glycolic acid without harsh chemicals.

## Overview

RadonSeal Efflorescence Remover is a cutting-edge, non-acidic liquid cleaner that safely and effectively removes efflorescence, rust stains, lime deposits, and mortar haze from a variety of masonry surfaces. With zero VOCs and low odor, it’s ideal for indoor and outdoor use, delivering up to 70% more cleaning power than traditional acid cleaners while being safe for plants and requiring no neutralization step.

## Description

RadonSealEfflorescence Remover - Cleans Efflorescence, Mortar Haze, Lime, and Rust Stains

## Features

- A Safer Alternative to Muriatic Acid – RadonSeal Efflorescence Remover uses advanced organic salt technology that mimics acid cleaners. A non-acidic, non-corrosive, solution that’s safer for users, surfaces, and the environment.
- Remove Efflorescence, Rust Stains, and Lime Deposits – Effectively removes stubborn efflorescence, rust stains, calcium buildup, lime scale, and mortar haze from concrete, pavers, brick, concrete blocks, pool decks, patios, and garage floors.
- Indoor-Safe Concrete Cleaner – Zero VOCs & Low Odor. Perfect for basements, garages, and enclosed spaces—no harsh fumes or chemical odors. Easy to apply by spraying, rolling, or brushing. Ideal for indoor efflorescence removal projects.
- No Neutralizer Required – This water-based efflorescence cleaner requires no baking soda or ammonia to neutralize. Simply rinse with water—quick, easy, and mess-free.
- Heavy-Duty Cleaning Power – Delivers up to 70% more cleaning power than glycolic acid and 50% more than phosphoric acid.
- Won’t Harm Grass or Plants – Once diluted and rinsed with water, the formula is safe for use around lawns, gardens, and surrounding vegetation. A responsible choice for outdoor when cleaning driveways, sidewalks, and walkways.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | RadonSeal |
| Format | Liquid |

## Product Details

- **Brand:** RadonSeal
- **Item form:** Liquid
- **Scent:** Unscented
- **Specific uses for product:** Concrete/Masonry
- **Material features:** Water-Soluble, Acid Free, Safe for Indoor Use

## Images

![RadonSeal Efflorescence Remover - Cleans Efflorescence, Mortar Haze, Lime, and Rust Stains - Image 1](https://m.media-amazon.com/images/I/61rDoBP3q5L.jpg)

## Questions & Answers

**Q: How effective is RadonSeal Efflorescence Cleaner at removing efflorescence?**
A: RadonSeal Efflorescence Cleaner effectively removes most efflorescence, salt deposits, and lime from surfaces. However, over time, some deposits can form calcium carbonate, which is harder for cleaners to remove and may require mechanical grinding.

**Q: Will the cleaner discolor the surface?**
A: The cleaner can make surfaces look refreshed and “like new” compared to untreated areas. Its buffered formulation can lightly etch surfaces, so it’s best to spot test first—especially on colored surfaces—before treating the entire area.

**Q: How is the cleaner applied?**
A: You can apply it with a hand-pump garden sprayer, a watering can, roller, or brush, whatever’s easiest for you.

**Q: Will the cleaner harm grass, plants, or metal nearby?**
A: For protection, mask any surfaces you don’t want cleaned and lightly water nearby grass and shrubs. Avoid contact with aluminum and other metals, but if the cleaner does get on metal, simply rinse with water or wipe it off with a damp cloth.

**Q: Do I need to use baking soda or ammonia to neutralize the cleaner?**
A: No, just plenty of clean water is enough. Depending on the size of the area, wet the surface with a spray bottle, watering can, hose, or pressure washer. Indoors, you can use a shop vac afterward to thoroughly remove the dirty water and cleaner.

## Frequently Bought Together

- RadonSeal Efflorescence Remover - Cleans Efflorescence, Mortar Haze, Lime, and Rust Stains
- Chapin 20000 Made in USA 1 -Gallon Lawn and Garden Pump Pressured Sprayer, for Spraying Plants, Garden Watering, Weeds and Pests, Polypropylene, Translucent White
- RadonSeal Plus Deep-Penetrating Concrete Sealer, Basement Waterproofing & Radon Mitigation (5-Gallon)

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**Shop now:** [https://www.desertcart.fi/products/741759892-radonseal-efflorescence-remover-cleans-efflorescence-mortar-haze-lime-and-rust](https://www.desertcart.fi/products/741759892-radonseal-efflorescence-remover-cleans-efflorescence-mortar-haze-lime-and-rust)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-08*