--- product_id: 591361959 title: "6mm Tile Backer Board - (1250 x 600 x 6mm)" price: "€ 40.02" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.hr/products/591361959-6mm-tile-backer-board-1250-x-600-x-6mm store_origin: HR region: Croatia --- # Waterproof & dimensionally stable 1250x600mm perfect fit 0.027 W/mK thermal barrier 6mm Tile Backer Board - (1250 x 600 x 6mm) **Price:** € 40.02 **Availability:** ✅ In Stock ## Summary > 🔥 Elevate your space with the ultimate heat-smart, waterproof tile base! 💧 ## Quick Answers - **What is this?** 6mm Tile Backer Board - (1250 x 600 x 6mm) - **How much does it cost?** € 40.02 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/591361959-6mm-tile-backer-board-1250-x-600-x-6mm) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sound Insulation Boost:** Reduce impact noise with superior sound dampening properties, enhancing comfort in your living or workspace. - • **Lightweight Yet Durable:** Easily handled and cut on-site, the foam construction supports even the heaviest tiles without warping or sagging. - • **Maximize Energy Efficiency:** With a low thermal conductivity of 0.027 W/mK, these boards dramatically reduce underfloor heating warm-up times and energy costs. - • **Waterproof & Mold-Resistant:** Engineered to withstand moisture, these boards provide a reliable, waterproof base ideal for wetrooms and bathrooms. - • **Precision-Sized for Seamless Installation:** Each 4mm board measures a versatile 1250 x 600mm, ensuring quick, precise coverage for your project. ## Overview The Thermopanel 4mm Tile Backer Board (1250 x 600mm) 10-pack offers a lightweight, waterproof, and dimensionally stable solution designed specifically for underfloor heating systems and wet areas. Its low thermal conductivity (0.027 W/mK) optimizes heat retention and reduces energy costs, while its durable foam material supports heavy tiles and improves sound insulation. Perfect for professional-grade installations demanding efficiency and reliability. ## Description Product Description WHAT ARE TILE BACKER BOARDS ? Thermopanel Tile Backer Boards are manufactured from high density extruded polystyrene. The rigid insulating core is coated with a specially formulated reinforced cementitious coating that provides a hard wearing robust surface perfect for application of tiles/plaster and synthetic render. The foam core also provides excellent thermal insulation properties whilst also providing high compressive strength with low weight. WHY USE TILE BACKER BOARDS ? Thermopanel Tile Backer Boards are ideal for use with Electric Underfloor Heating, as they are lightweight and easy to handle whilst providing superior waterproofing to your wet area. In addition to this, Tile Backer Boards are waterproof, dimensionally stable (unlike plywood) and also provide excellent sound insulation. Review: Thermal backer boards. - These boards are very easy to work with. Simple to cut using a Stanley knife and very light and easy to manoeuvre in my tiny bathroom. Excellent product. Review: Good backing board - Great iten, arrived well packed and undamaged, no warping and did the job it was bought for - no complaints. ## Features - Each 6mm Tile Backer Board Measures: 1250 x 600 x 6mm (LxWxD). - Thermopanel Tile Backer Boards are ideal for use with Electric Underfloor Heating, as they are lightweight and easy to handle whilst providing superior waterproofing to your wet area. - Tile Backer Boards are easy to install and are particularly suited to underfloor heating mats and under tile heating cable applications. - Their lightweight and durable design mean Thermopanel Tile Backer Boards will accept even the heaviest wall tiles, unlike plasterboard (correct installation method must be followed!). - With a thermal conductivity value of 0.027W/mK, Thermopanel Tile Backer Boards are perfect for use as a thermal barrier with underfloor heating, and are dimensionally stable (unlike plywood). ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CN73JLGS | | Best Sellers Rank | 11,493 in DIY & Tools ( See Top 100 in DIY & Tools ) 7 in Panel Insulation | | Colour | Grey | | Coverage | 8.07 square_feet | | Customer Reviews | 4.5 4.5 out of 5 stars (328) | | Date First Available | 24 Sept. 2019 | | Included Components | 10x 4mm Tile Backer Boards | | Item model number | TP04 | | Manufacturer | Thermopanel | | Material | Foam | | Product Dimensions | 125 x 60 x 0.4 cm | | Size | 1250 x 600 x 4mm (10 Pack) | | Thickness | 4 Millimetres | ## Images ![6mm Tile Backer Board - (1250 x 600 x 6mm) - Image 1](https://m.media-amazon.com/images/I/613R71cpbrL.jpg) ![6mm Tile Backer Board - (1250 x 600 x 6mm) - Image 2](https://m.media-amazon.com/images/I/81OUmeJA4uL.jpg) ![6mm Tile Backer Board - (1250 x 600 x 6mm) - Image 3](https://m.media-amazon.com/images/I/71pZo3xuP7L.jpg) ![6mm Tile Backer Board - (1250 x 600 x 6mm) - Image 4](https://m.media-amazon.com/images/I/81MuJE5HzhL.jpg) ![6mm Tile Backer Board - (1250 x 600 x 6mm) - Image 5](https://m.media-amazon.com/images/I/71E7x7Z6ZpL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Thermal backer boards. *by G***S on 16 September 2025* These boards are very easy to work with. Simple to cut using a Stanley knife and very light and easy to manoeuvre in my tiny bathroom. Excellent product. ### ⭐⭐⭐⭐⭐ Good backing board *by E***E on 24 February 2026* Great iten, arrived well packed and undamaged, no warping and did the job it was bought for - no complaints. ### ⭐⭐⭐⭐⭐ Just the job... *by A***R on 6 April 2026* Perfect... --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/591361959-6mm-tile-backer-board-1250-x-600-x-6mm](https://www.desertcart.hr/products/591361959-6mm-tile-backer-board-1250-x-600-x-6mm) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-06-19*