---
product_id: 197272564
title: "Nassboards - Larsen Fibre Reinforced Leveller 20kg Flexible 3-50mm Depth - Fast-Drying, Professional Grade Self-Levelling Compound - Cement-Based Reinforced Leveller"
brand: "nassboards"
price: "€ 512.16"
currency: EUR
in_stock: true
reviews_count: 8
category: "Nassboards"
url: https://www.desertcart.sk/products/197272564-nassboards-larsen-fibre-reinforced-leveller-20kg-flexible-3-50mm-depth
store_origin: SK
region: Slovakia
---

# Covers 3m² at 5mm thickness per 20kg bag Ready for foot traffic in 2-4 hours Professional grade for domestic & commercial use Nassboards - Larsen Fibre Reinforced Leveller 20kg Flexible 3-50mm Depth - Fast-Drying, Professional Grade Self-Levelling Compound - Cement-Based Reinforced Leveller

**Brand:** nassboards
**Price:** € 512.16
**Availability:** ✅ In Stock

## Summary

> ⚡ Level up your space faster than ever!

## Quick Answers

- **What is this?** Nassboards - Larsen Fibre Reinforced Leveller 20kg Flexible 3-50mm Depth - Fast-Drying, Professional Grade Self-Levelling Compound - Cement-Based Reinforced Leveller by nassboards
- **How much does it cost?** € 512.16 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/197272564-nassboards-larsen-fibre-reinforced-leveller-20kg-flexible-3-50mm-depth)

## Best For

- nassboards enthusiasts

## Why This Product

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

## Key Features

- • **Smooth Foundation:** Creates the perfect base for tiles, vinyl, carpet, and more.
- • **Precision Coverage:** 20kg bag spreads evenly over 3m² at 5mm depth—maximize your material.
- • **Reinforced Strength:** Fibre and polymer blend ensures durability without compromise.
- • **Lightning-Fast Drying:** Get your floors ready in just hours, not days.
- • **Pro-Grade Versatility:** Engineered for both home projects and commercial sites.

## Overview

Nassboards Larsen Fibre Reinforced Leveller is a 20kg, cement-based, fibre-reinforced self-levelling compound designed for rapid drying (foot traffic in 2-4 hours). Suitable for both domestic and commercial applications, it covers 3m² at 5mm thickness and provides a smooth, durable base for a variety of floor finishes including tiles, vinyl, and carpet.

## Description

Free delivery and returns on all eligible orders. Shop Nassboards - Larsen Fibre Reinforced Leveller 20kg Flexible 3-50mm Depth - Fast-Drying, Professional Grade Self-Levelling Compound - Cement-Based Reinforced Leveller.

Review: Great product - Did the job beautifully. Trusted brand. Have used before and will use again.
Review: Gritty and strong. Do a small batch test of water % before you go for volume. - It is a slightly gritty compound it does result in quite a strong surface. And do the mixing with water for about a minute longer and you might get better results. Do an initial test of a small volume to double check the water proportion and how well it pours and levels.

## Features

- FAST-DRYING: Larsen’s Rapid Set Flexible Fibre Reinforced Leveller is extra-fast drying, so much so that it’s ready for foot traffic in as little as 2-4 hours! Spend less time waiting and more time doing with this super speedy and easy-to-use reinforced leveller
- DOMESTIC & COMMERCIAL USES: This Larsen Rapid Set Reinforced Leveller has been professionally formulated, and is an ideal option for both domestic and commercial use! Whether you are embarking on a home improvement project, or a commercial endeavour, Larsen’s Rapid Set Leveller is sure to get the job done
- HIGH-QUALITY: Larsen’s Rapid Set Leveller is manufactured from a controlled blend of special sands, cements and synthetic polymers to give a high-quality flooring product which is self-levelling and smoothing. Larsen products always feature a high-quality composition that you can depend on
- VERSATILE: This Rapid Set Leveller may not provide a wearing finish, but does provide an ideal surface to receive resilient floor finishes including: carpet, natural stone, ceramic tiles, vinyl, resin coatings, etc. With so many versatile uses, your next DIY project is sure to become much easier
- EXTRA-COVERAGE: Your Reinforced Leveller comes in 20kg Multi-Wall Paper Sacks, which are guaranteed to cover a space of 3m2 with a thickness spread of 5mm. With so much coverage, Larsen’s Reinforced Leveller is tough where you need it while still gentle on the wallet

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0876K1MD4 |
| Best Sellers Rank | 75,154 in DIY & Tools ( See Top 100 in DIY & Tools ) 39 in Cement |
| Customer Reviews | 4.4 4.4 out of 5 stars (185) |
| Date First Available | 16 April 2020 |
| Item Weight | 20 kg |
| Manufacturer | Nassboards |
| Material | Cement, Resin |
| Shape | Rectangular |
| Thickness | 3 Millimetres |

## Images

![Nassboards - Larsen Fibre Reinforced Leveller 20kg Flexible 3-50mm Depth - Fast-Drying, Professional Grade Self-Levelling Compound - Cement-Based Reinforced Leveller - Image 1](https://m.media-amazon.com/images/I/41FXw5ulLFL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by A***R on 28 November 2025*

Did the job beautifully. Trusted brand. Have used before and will use again.

### ⭐⭐⭐⭐ Gritty and strong. Do a small batch test of water % before you go for volume.
*by D***D on 21 January 2026*

It is a slightly gritty compound it does result in quite a strong surface. And do the mixing with water for about a minute longer and you might get better results. Do an initial test of a small volume to double check the water proportion and how well it pours and levels.

### ⭐⭐⭐⭐⭐ Good buy
*by T***S on 31 October 2025*

Good quality easy to use does the job

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**Shop now:** [https://www.desertcart.sk/products/197272564-nassboards-larsen-fibre-reinforced-leveller-20kg-flexible-3-50mm-depth](https://www.desertcart.sk/products/197272564-nassboards-larsen-fibre-reinforced-leveller-20kg-flexible-3-50mm-depth)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-02*