---
product_id: 59865238
title: "Royale® XPS Foam Board - Wood & Laminate Underlay - Similar to Fibreboard - German Quality"
brand: "royale xps"
price: "฿19236"
currency: THB
in_stock: true
reviews_count: 8
category: "Royale Xps"
url: https://www.desertcart.co.th/products/59865238-royale-xps-foam-board-wood-and-laminate-underlay-similar-to
store_origin: TH
region: Thailand
---

# 21dB sound reduction for quiet comfort 5mm thick XPS foam for durability Superior thermal insulation vs. black XPS Royale® XPS Foam Board - Wood & Laminate Underlay - Similar to Fibreboard - German Quality

**Brand:** royale xps
**Price:** ฿19236
**Availability:** ✅ In Stock

## Summary

> 🏡 Elevate your floors with Royale® XPS – where comfort meets craftsmanship!

## Quick Answers

- **What is this?** Royale® XPS Foam Board - Wood & Laminate Underlay - Similar to Fibreboard - German Quality by royale xps
- **How much does it cost?** ฿19236 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/59865238-royale-xps-foam-board-wood-and-laminate-underlay-similar-to)

## Best For

- royale xps enthusiasts

## Why This Product

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

## Key Features

- • **Flawless Floor Finish:** Smooths out minor floor imperfections for a sleek, professional look.
- • **Soundproof Your Space:** Reduces noise by approximately 21dB, perfect for peaceful living or working environments.
- • **Effortless Installation:** Lightweight design makes fitting a breeze, saving you time and hassle.
- • **Thermal Comfort Upgrade:** High thermal insulation keeps floors warm and energy-efficient all year round.
- • **Premium German Engineering:** Crafted with precision for consistent quality and long-lasting performance.

## Overview

The Royale® XPS Foam Board is a 5mm thick, lightweight underlay designed for laminate and wood floors. Engineered in Germany, it offers superior thermal insulation and soundproofing, reducing noise by around 21dB. Its closed-cell polystyrene foam construction evens out minor floor imperfections, ensuring a smooth finish. Each pack covers 9.79m² with 21 boards, making installation quick and efficient.

## Description

Green XPS Board Laminate/Wood Underlay Very similar to Fibreboard, XPS offers insulation & sound proofing for laminate or wood floors Green XPS offers high Thermal Insulation than Black XPS Made from a closed cell high compact polystyrene foam helps even minor floor imperfections. Lightweight & Easy to fit Specifications: Width: 590mm Length: 790mm Thickness: 5mm Size: 9.79m2 per Pack Quantity - 21 Boards Per Pack Sound Reduction: 21db approx.

Review: The best underlay you will find! - We bought this underlay after being quoted £60 when we bought the laminate floor. It was for my daughters room so it needed to be good to avoid a lot of sound downstairs. Her floor is warm and there is hardly any noise. It was easy to lay too. This is such value for money! One pack did her whole room too. Very happy, just ordered another pack!
Review: Great - Easy to fit, perfect compliment to my new wooden floor, inexpensive and delivery was great, recommended

## Features

- XPS Green Foam Board Underlay - 9.76m²
- Light Weight - Easy to Fit
- Good levels of Sound & Insulation Properties
- Excellent at evening our minor floor imperfections
- Royale German High Quality Design

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XGM78KQ |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 52,293 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 60 in Foam Boards |
| Customer Reviews | 4.6 4.6 out of 5 stars (77) |
| Date First Available | 7 Mar. 2017 |
| Item Package Quantity | 1 |
| Item Weight | 1.6 kg |
| Manufacturer | Royale® |
| Package Dimensions | 75 x 51 x 14 cm; 1.6 kg |

## Images

![Royale® XPS Foam Board - Wood & Laminate Underlay - Similar to Fibreboard - German Quality - Image 1](https://m.media-amazon.com/images/I/51fV66xXemL.jpg)

## Questions & Answers

**Q: Is this product mould resistant? Thanks**
A: Manufacturers of XPS foam boards all say they are mould resistant, so we can take it on good faith that it does resist fungal growth. Keep in mind, however, that you should kill the mould using a good quality fungicide, then wipe clean with a cloth soaked in bleach to remove dead spores and other stain inducing agents. When the area has dried, use a quality stain blocking paint with anti-fungucidal properties. This might seem an overkill, but it is the only proven method to prevent mould from reappearing.

**Q: could i use this product in a bathroom to lay lvt boards on**
A: You could if your bathroom floor is not already level. I use it for laminate. It's ok in that it's waterproof. Lvt flooring doesnt always require underlay but personally i would, just to cover any minor bumps etc

**Q: is this ok for laying over floorboards**
A: If you mean to lay on top of floorboards and then put flooring over, yes it's suitable.

They need to be layed down and cut to size to fit the room, then taped together with a suitable tape to make sure they won't move over time.

**Q: Hi, can these xps boards used with electric underfloor heating?**
A: No I wouldn't use them there basic

## Customer Reviews

### ⭐⭐⭐⭐⭐ The best underlay you will find!
*by W***S on 2 November 2021*

We bought this underlay after being quoted £60 when we bought the laminate floor. It was for my daughters room so it needed to be good to avoid a lot of sound downstairs. Her floor is warm and there is hardly any noise. It was easy to lay too. This is such value for money! One pack did her whole room too. Very happy, just ordered another pack!

### ⭐⭐⭐⭐⭐ Great
*by M***7 on 17 May 2020*

Easy to fit, perfect compliment to my new wooden floor, inexpensive and delivery was great, recommended

### ⭐⭐⭐⭐ Good price and works well
*by A***R on 6 December 2021*

The foam underlay was easy to lay down and tape up. Seemed a similar quality you would get from the DIY stores. Delivery was excellent - arrived within 2 days when i thought it would arrive in 3 days. Would have given a 5 star, but the corners had been damaged inside the box - not sufficiently damaged to make it unusable, but enough to remove a star rating.

## Frequently Bought Together

- Royale® XPS Foam Board - Wood & Laminate Underlay - Similar to Fibreboard - German Quality
- Royale® Barrier Pro X Tape - for Laminate/Wood Underlays - Damp Proof Membrane Lock
- VonHaus Laminate Flooring Tools - Flooring Kit with 30 Floor Spacers, Mallet, Wedge and Bar – Laminate Floor Fitting Kit, Easy to Use and Suitable for Domestic Purposes

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-04*