--- product_id: 86523970 title: "FUCHS Flex joint, jointing mortar, jointing compound for glass blocks - 4 kg white - different colours available" brand: "fuchs design" price: "€ 2.02" currency: EUR in_stock: false url: https://www.desertcart.pt/products/86523970-fuchs-flex-joint-jointing-mortar-jointing-compound-for-glass-blocks store_origin: PT region: Portugal --- # Pearl effect finish Flexible joint width 0.6-1.2 mm Water & frost resistant FUCHS Flex joint, jointing mortar, jointing compound for glass blocks - 4 kg white - different colours available **Brand:** fuchs design **Price:** € 2.02 **Availability:** ❌ Out of Stock ## Summary > ✨ Elevate your joints with pearl-perfect precision! 🧱 ## Quick Answers - **What is this?** FUCHS Flex joint, jointing mortar, jointing compound for glass blocks - 4 kg white - different colours available by fuchs design - **How much does it cost?** € 2.02 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/86523970-fuchs-flex-joint-jointing-mortar-jointing-compound-for-glass-blocks) ## Best For - fuchs design enthusiasts ## Why This Product - Trusted fuchs design brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Mastery:** Perfect for glass blocks, ceramic tiles, mosaics, natural stone, and even underfloor heating setups. - • **Efficient Coverage:** One 4 kg pack covers a 1x2m glass block wall (both sides), optimizing your project budget and time. - • **Unmatched Flexibility:** Adapts seamlessly to joint widths from 0.6 to 1.2 mm, ensuring flawless application every time. - • **Indoor & Outdoor Ready:** Engineered for walls, floors, terraces, and balconies—resilient in damp rooms and harsh weather alike. - • **Durability Meets Elegance:** Waterproof, frost-resistant, and powdery smooth with a stunning pearl effect that elevates any surface. ## Overview FUCHS Flex Joint is a high-performance, flexible jointing mortar designed for glass blocks and a variety of surfaces. It features a pearl effect finish, is water- and frost-resistant, and supports joint widths from 0.6 to 1.2 mm. Suitable for indoor and outdoor use, including damp rooms and underfloor heating, it offers smooth application and reliable durability, covering up to a 1x2m glass block wall per 4 kg pack. ## Description FEATUREShighly flexiblewith pearl effectFor glass blocks, Style'n Artgap width 0.5-10 mm (max.12mm)powdery, food-grade, water- and frost-resistant, super-smooth, high-strength and flexible grout with beading effect. Due to the simple insertion into the joint and a uniformly fast tightening of the joint sealant, especially with non-absorbent materials, a fast and simple delay-free work is possible. Furthermore, the low water absorption of the highly abrasion-resistant joint mortar reliably prevents staining. APPLICATIONIndoors and outdoors for joint widths up to 10 mm (maximum 12 mm). For water- and dirt-repellent grouting. Suitable for glass blocks, Style'n Art, but also for ceramic tiles, slabs, mosaic as well as natural stone and porcelain stoneware. Suitable for underfloor heating and wet rooms. Applicable in wall and floor areas as well as for terraces and balconies.Consumption depends on the format of the glass block and the width and depth of the joint. Requirement: 2x2m glass block wall in 19x19x8cm format: 1 packet joint mortar (4kg) ## Features - Scope of delivery: 1 carton - The joint mortar is very flexible and suitable for joint widths of 0.6-1.2 mm - with pearl effect. - Powdery, water and frost resistant, very stable and flexible. - Suitable for: Glass blocks, Style'n Art, but also for ceramic tiles, slabs, mosaics as well as natural stone and fine stoneware. Suitable for underfloor heating and damp rooms. Suitable for walls and floors as well as terraces and balconies. - Consumption: 0.2 - 1.4 kg/m² (depending on the width and depth of the joint) - one package is sufficient for a glass block wall up to 1x2m (grouted on both sides, glass block size 19x19x8cm). ## Product Details - **Brand:** Fuchs Design - **Item weight:** 4 Kilograms - **Water resistance level:** Water Resistant - **Colour:** White - **Surface recommendation:** Floor, Tile, Wall ## Images ![FUCHS Flex joint, jointing mortar, jointing compound for glass blocks - 4 kg white - different colours available - Image 1](https://m.media-amazon.com/images/I/61n437TKF1S.jpg) ![FUCHS Flex joint, jointing mortar, jointing compound for glass blocks - 4 kg white - different colours available - Image 2](https://m.media-amazon.com/images/I/51BJGo-6nSS.jpg) ![FUCHS Flex joint, jointing mortar, jointing compound for glass blocks - 4 kg white - different colours available - Image 3](https://m.media-amazon.com/images/I/81oU8BbN6IL.jpg) --- ## 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.pt/products/86523970-fuchs-flex-joint-jointing-mortar-jointing-compound-for-glass-blocks](https://www.desertcart.pt/products/86523970-fuchs-flex-joint-jointing-mortar-jointing-compound-for-glass-blocks) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-04-25*