--- product_id: 290043549 title: "Kerdi - 54 SQ FT" brand: "schluter" price: "€ 259.99" currency: EUR in_stock: true reviews_count: 5 category: "Schluter" url: https://www.desertcart.be/products/290043549-kerdi-54-sq-ft store_origin: BE region: Belgium --- # 8-mil uniform thickness for fast install 100% waterproof membrane Dual-sided anchoring fleece for tile adhesion Kerdi - 54 SQ FT **Brand:** schluter **Price:** € 259.99 **Availability:** ✅ In Stock ## Summary > 💧 Seal your space with confidence—where durability meets design. ## Quick Answers - **What is this?** Kerdi - 54 SQ FT by schluter - **How much does it cost?** € 259.99 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/290043549-kerdi-54-sq-ft) ## Best For - schluter enthusiasts ## Why This Product - Trusted schluter brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Tile-Ready Surface:** Anchoring fleece on both sides locks thin-set mortar in place, providing a rock-solid base for flawless tile adhesion. - • **Eco-Conscious & Safe:** Meets California’s strict VOC standards, supporting green building certifications and healthier indoor environments. - • **Ultimate Moisture Defense:** Engineered with a PEVA core and non-woven polypropylene layers to guarantee leak-proof, vapor-resistant protection. - • **Speedy, Hassle-Free Installation:** Consistent 8-mil thickness ensures quick, uniform application—cut your project time without compromising quality. - • **Versatile Waterproofing Solution:** Perfect for showers, steam rooms, and bathtub surrounds—compatible with multiple surfaces for seamless integration. ## Overview Schluter Kerdi is a premium, pliable waterproof membrane featuring a modified polyethylene core and dual non-woven polypropylene layers. Designed for direct tile application with thin-set mortar, it offers reliable moisture protection and vapor retardation. Its 8-mil uniform thickness accelerates installation, while dual-sided anchoring fleece ensures superior tile adhesion. Ideal for wet areas like showers and steam rooms, it complies with California’s VOC standards, making it a trusted choice for professionals and DIYers aiming for lasting, eco-friendly waterproofing solutions. ## Description The Schluter-Kerdi is a pliable, sheet-applied, bonded waterproof membrane and vapor retarder with limited crack-bridging capabilities. Kerdi features a modified polyethylene (PEVA) core with non-woven polypropylene on both sides to anchor the membrane in the thin-set mortar. It was developed as a waterproofing membrane to be used in conjunction with ceramic and stone tile coverings. Tiles can be installed directly on Kerdi using the thin-bed method. Other trowel-applied covering materials, such as plaster, can also be used. Kerdi has been evaluated according to the “Standard Method for the Testing and Evaluation of Volatile Organic Chemical Emissions from Indoor Sources Using Environmental Chambers, Version 1.1” for California Specification 01350 and found to comply with the VOC requirements. California Specification 01350 is referenced by various green building standards and rating systems. Ideal for DIY enthusiasts and professional installers alike, this provides everything needed to create a luxurious, efficient, and durable shower environment, promising years of comfort and reliability. Founded over 40 years ago by a master tile setter, Schluter Systems pioneered innovative tile and bathroom waterproofing solutions, consistently setting industry benchmarks for craftsmanship and durability. Review: It’s a must for tiling in wet areas but Schluter is a fortune. Review: This product is easy to install. Use unmodified cement for installation. It adhered very well and gives you peace of mind knowing you are waterproofing your shower walls. We installed large porcelain tiles over this membrane and have not had any issues of tiles not sticking to it. We bought the manufacturer's recommend thinset. It is pricey yet you want to make sure it is done right. I will be using this in the future when I do my next bathroom remodel. ## Features - Reliable Moisture Protection - It features a pliable, sheet-applied membrane with a modified polyethylene (PEVA) core, and non-woven polypropylene on both sides, ensuring robust waterproofing and vapor retardation. - Quick Installation - It is 8-mil-thick and ensures uniform thickness for various applications, making the installation process faster and more efficient. - Enhanced Tile Adhesion - Equipped with an anchoring fleece on both sides, it securely anchors in thin-set mortar, providing a reliable base for the direct application of tiles using the thin-bed method. - Multi-Surface Compatibility - Ideal for waterproofing in conjunction with tiled surfaces on both walls and floors, ideal for use in tiled showers, bathtub surrounds, and residential steam showers. - Compliant with Health and Safety Standards - Complies with the rigorous VOC requirements of California Specification 01350, supporting various green building standards and rating systems. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B003C6AMCA | | Batteries required | No | | Best Sellers Rank | #232,616 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #401 in Heating & Cooling Ducting Products | | Care instructions | Protection against physical damage during installation and use | | Customer Reviews | 4.6 4.6 out of 5 stars (356) | | Date First Available | 8 September 2012 | | Import designation | Made in USA | | Is mould resistant | Wood, Metal, Glass | | Item Weight | 2.76 Pounds | | Item model number | KERDI200/5M | | Item thickness | 3.2 Inches | | Product Dimensions | 100.33 x 8.13 x 8.13 cm; 1.25 kg | | Scent | Unscented | | Specific uses | Tiled showers, bathtub surrounds, residential steam showers | ## Product Details - **Are batteries included?:** No - **Brand:** Schluter - **Colour:** Orange - **Indoor/outdoor use:** Indoor - **Item weight:** 1.25 kg - **Number of Items:** 1 - **Product dimensions:** 99.1W centimeters - **Scent:** Unscented - **Shape:** Square - **Specific uses for product:** Tiled showers, bathtub surrounds, residential steam showers ## Images ![Kerdi - 54 SQ FT - Image 1](https://m.media-amazon.com/images/I/61t+8TYNcrL.jpg) ## Questions & Answers **Q: How do I know if the thin-set mortar is modified or unmodified?** A: Unmodified thin-set mortar consists of Portland cement, sand, and meets ANSI A118.1; also known as dry-set mortar. Modified versions contain added polymers, mixed as liquid or pre-added powder, adhering to ANSI A118.4, A118.11, and A118.15 standards. **Q: How far up the wall do I need to install the Schluter-KERDI?** A: For showers and bathtub surrounds, apply KERDI to at least showerhead height. Ceiling coverage is optional, except in enclosed showers. For steam showers, cover walls and ceilings with KERDI; use KERDI-DS for continuous steam rooms. **Q: What size notched trowel should I use to install Schluter-KERDI?** A: Use a 1/4" x 3/16" V-notched trowel or Schluter-KERDI-TROWEL. Mix Schluter SET, ALL-SET, or FAST-SET to a fluid yet notch-holding consistency. Embed KERDI using the flat side of the trowel, periodically checking for full coverage. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by J***Y on 27 October 2024* It’s a must for tiling in wet areas but Schluter is a fortune. ### ⭐⭐⭐⭐⭐ Review *by K***K on 27 April 2024* This product is easy to install. Use unmodified cement for installation. It adhered very well and gives you peace of mind knowing you are waterproofing your shower walls. We installed large porcelain tiles over this membrane and have not had any issues of tiles not sticking to it. We bought the manufacturer's recommend thinset. It is pricey yet you want to make sure it is done right. I will be using this in the future when I do my next bathroom remodel. ### ⭐⭐⭐⭐⭐ Review *by I***R on 8 May 2025* Good price. Works as intended. Take your time installing. ## Frequently Bought Together - Schluter Kerdi Bonded Waterproofing and Vapor-Retardant Membrane for Tile Application - 3' 3" Width, 16' 5" Length, 54 Square Feet - KERDI200/5M - Schluter Kerdi Band Waterproofing Strip - Ideal for Sealing Butt Joints and Floor/Wall Connections - 33' Length, 5" Width, 4 mil Thickness - KEBA100/125/10M - Schluter Systems Kereck/FI 2 Kerdi Inside Waterproofing Corner - 4 Mil Thickness - Seamless Corners for KERDI, KERDI-Board, and DITRA Assemblies - 2-Pack - KERECK/FI2 --- ## 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.be/products/290043549-kerdi-54-sq-ft](https://www.desertcart.be/products/290043549-kerdi-54-sq-ft) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-05-24*