{"product_id":"schluter-systems-kerdi-board-sc-prefabricated-waterproof-lightweight-load-bearing-shower-curb-48-inch-kbsc1151501220","title":"Schluter-KERDI-BOARD-SC Prefabricated Waterproof Shower Curb, Ideal for New Constructions or Bathroom Renovations - Lightweight, Load Bearing Curb, 48 Inch (KBSC1151501220)","description":"\u003cdiv id=\"productDescription_feature_div\" class=\"celwidget\"\u003e\n\u003cdiv id=\"productDescription_feature_div\" class=\"a-row feature\"\u003e\n\u003cdiv id=\"productDescription\" class=\"a-section a-spacing-small\"\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eExtruded Polystyrene Foam:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Made from extruded polystyrene foam with KERDI waterproof fleece, creating a durable, lightweight shower curb for tiled wet-area installations.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eComplete Moisture Protection:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Completely waterproof and vapor-retardant – prevents mold and moisture issues while helping protect tiled showers from long-term water damage.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eReady-to-Tile Surface:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ready-to-tile surface for fast, easy installation without additional prep, reducing labor and simplifying residential or commercial shower projects.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eWaterproofing System Compatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Compatible with Schluter®-KERDI, KERDI-DS, and DITRA waterproofing systems for a reliable, fully bonded shower assembly.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eShower Tray and Drain:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Suitable for use with KERDI-SHOWER shower trays and KERDI-LINE drains, as well as traditional mortar shower bases.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eLightweight Rigid Construction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Lightweight, rigid construction for excellent handling and job-site flexibility while providing strong, stable shower curb support.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCustomizable Curb Height:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Can be cut to length or stacked to achieve desired curb height, making it adaptable for custom shower layouts and installation requirements.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHeavy Glass Enclosure Support:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Supports heavy shower glass enclosures and tiled finishes with dependable compressive strength for long-lasting daily use.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eVersatile Shower Designs:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ideal for traditional or barrier-free shower designs in tiled showers, wet rooms, residential bathrooms, and commercial applications.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eIndustry-Standard Performance:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Meets industry standards for bonded waterproof shower assemblies, supporting reliable installation and long-term system performance.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Description:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Schluter®-KERDI-BOARD-SC Shower Curb is a prefabricated, lightweight, and waterproof curb designed for use in tiled showers, wet rooms, and barrier-free bathroom applications. Constructed from extruded polystyrene (XPS) foam and coated with waterproof KERDI fleece on all sides, this high-performance curb offers a fast and reliable alternative to traditional wood or masonry curbs, eliminating the risk of moisture penetration, mold growth, and water damage over time.\u003c\/p\u003e\n\u003cp\u003ePerfectly compatible with the full Schluter® shower system, the KERDI-BOARD-SC integrates seamlessly with KERDI waterproofing membranes, KERDI-LINE linear drains, and KERDI-SHOWER shower trays, ensuring a fully bonded waterproof assembly. Its pre-sloped, ready-to-tile surface simplifies the installation process, saving time and labor on-site. The curb can be easily cut to size or stacked for increased height, making it adaptable for custom shower designs. Whether you're installing a center or offset drain shower base, this versatile curb delivers dependable performance in residential and commercial bathrooms alike.\u003c\/p\u003e\n\u003cp\u003eThe KERDI-BOARD-SC curb is especially ideal for shower builds, where creating a strong, stable transition is critical. Its vapor-retardant properties and exceptional compressive strength ensure it will hold up against heavy glass enclosures and years of daily use. Installers and DIY renovators alike trust Schluter’s engineered solution for leak-free, long-lasting tiled shower systems.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Schluter-KERDI-BOARD-SC, a prefabricated shower curb crafted from durable KERDI-BOARD, is an essential component for the Schluter-Shower System. This Kerdi board product boasts waterproof properties and is ready for tile application, simplifying the installation process. The only remaining task is the sealing of joints and corners to ensure full waterproofing. Versatile in its use, the curb is compatible with both KERDI-SHOWER-ST shower trays and traditional mortar bases, making it a flexible option for various bathroom designs.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"productDetails_feature_div\" class=\"celwidget\"\u003e\u003ca id=\"productDetails\" name=\"productDetails\"\u003e\u003c\/a\u003e\u003c\/div\u003e","brand":"Schluter Systems","offers":[{"title":"Default Title","offer_id":46656434798809,"sku":"SCH_Curb_48","price":89.9,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/4676\/8089\/files\/2-2026-02-19T101545.321.jpg?v=1771514338","url":"https:\/\/gtdsupply.com\/products\/schluter-systems-kerdi-board-sc-prefabricated-waterproof-lightweight-load-bearing-shower-curb-48-inch-kbsc1151501220","provider":"Global Trade \u0026 Distribution Inc.","version":"1.0","type":"link"}