{"product_id":"ardex-am-100-rapid-set-smoothing-mortar-40-lb-bag-11897","title":"ARDEX AM 100 Rapid Set Smoothing Mortar – Fast-Setting Cement-Based Ramp and Patch Compound for Sloping, Leveling, for Interior and Exterior Use - 40 lb (18 kg) Bag (11897)","description":"\u003cp\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e2-Hour Tile-Ready Formula:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFast-setting mortar, ready for tile or waterproofing in just 2 hours, helping reduce preparation time for fast-track installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eSloping, Ramping \u0026amp; Wall Patching:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIdeal for sloping to drains, creating shower ramps, and patching vertical walls, floors, balconies, and uneven areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eVersatile Tile Compatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCompatible with ceramic, porcelain, marble, granite, and natural stone tiles, including floor, wall, mosaic, and large-format finishes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eStrong Multi-Substrate Bond:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBonds to concrete, cement backer board, masonry, and other absorbent substrates, creating a durable base for tile and stone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eSmooth, Easy Application:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEasy to apply with excellent workability and smooth finish, with a creamy consistency that mixes with water only and resists sagging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eOne-Coat Thickness Range:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCan be applied from 1\/4” to 1 1\/4” thickness in one coat, supporting surface smoothing, ramping, leveling, and slope construction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eInterior \u0026amp; Exterior Wet-Area Use:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSuitable for interior and exterior applications, including wet areas, balconies, swimming pools, fountains, and below-grade spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMembrane \u0026amp; Waterproofing Preparation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUse prior to installation of tile membranes, uncoupling mats, or liquid waterproofing, creating a smooth and stable substrate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCurbless \u0026amp; ADA Bathroom Applications:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIdeal for curbless showers, ADA-compliant bathrooms, and floor-to-wall transitions, including precise ramps and slopes to drains.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eARDEX \u0026amp; Schluter-KERDI Compatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCompatible with ARDEX waterproofing systems, including ARDEX 8+9 and ARDEX S 1-K applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eNon-Shrinking, Low-Dust Formula:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNon-shrinking, low-dust formula makes ARDEX AM 100 ideal for residential and commercial tile installations, with 0 VOCs for indoor project use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eRapid Return to Service:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePerfect for fast-track jobs requiring minimal downtime and rapid return to service, with most tile ready to install after 2 hours at 70°F (21°C).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Description:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eARDEX AM 100 Rapid Pre-Tile Ramping and Smoothing Mortar is a unique, high-performance, fast-setting, polymer-modified cement-based mortar engineered for smoothing, ramping, patching, and leveling interior and exterior concrete, masonry, and cement substrates. Designed to significantly reduce surface preparation time before installing all types of tile and natural stone, this rapid-hardening mortar allows ceramic tile, porcelain tile, floor tile, wall tile, and most stone finishes to be installed in as little as 2 hours at 70°F (21°C). Its dependable speed makes it ideal for commercial renovations, residential bathroom remodeling, repair work, and fast-track construction environments where reducing project downtime is essential.\u003c\/p\u003e\n\u003cp\u003eThis pre-blended smoothing compound is ideal for forming sloped surfaces, filling low spots, correcting uneven walls and floors, and creating smooth, stable substrates before tile installation. ARDEX AM 100 is especially suited for re-sloping balconies, terraces, shower floors, wet rooms, fountains, swimming pools, and other tiled areas requiring an accurate slope to drains. It can also be used in damp or below-grade installations, including underground transportation areas and subway stations. Water and frost resistance provide dependable performance in demanding interior and exterior environments, while excellent bond strength creates a durable surface compatible with tile adhesive, waterproofing systems, flooring underlayment products, and cement-based installation materials.\u003c\/p\u003e\n\u003cp\u003ePerfect for horizontal and vertical applications, ARDEX AM 100 supports projects requiring precise ramp transitions, slope-to-drain construction, curbless showers, barrier-free bathrooms, balcony repairs, and shower waterproofing preparation. Its creamy, smooth consistency mixes with water only and provides excellent workability without sagging, slumping, or becoming difficult to shape. The mortar can be placed from 1\/4 inch to 1 1\/4 inches (6 to 32 mm) in a single coat, with featheredge transitions possible where appropriate. These application properties help installers smooth shower walls, bathroom floors, swimming pool walls, masonry surfaces, and concrete substrates while producing a hard, stable base for large-format tile, mosaic tile, marble tile, granite tile, glass tile, porcelain tile, and natural stone.\u003c\/p\u003e\n\u003cp\u003eFor installation, mix each 40 lb. (18 kg) bag with 4 to 4 1\/4 quarts (3.75 to 4 L) of clean water until a creamy, lump-free consistency is achieved. For smaller batches, use approximately 3 1\/4 parts powder to 1 part water by volume. One bag provides approximately 22.5 sq. ft. of coverage at a 1\/4-inch thickness, or approximately 2 sq. m at 6 mm, although actual coverage varies according to application depth and substrate texture. The initial set occurs in approximately 1 hour, with a final set in approximately 2 hours. Most tile can be installed after 2 hours at 70°F (21°C), while moisture-sensitive natural stone and waterproofing membranes, including ARDEX 8+9, ARDEX S 1-K, and Schluter KERDI systems, require a 24-hour waiting period.\u003c\/p\u003e\n\u003cp\u003eARDEX AM 100 contains 0 VOCs and is supplied in a 40 lb. (18 kg) net-weight bag for professional tile setters, contractors, flooring installers, remodelers, and experienced DIY projects. Store unopened bags in a cool, dry area away from direct sunlight, and protect unused material by removing excess air from the bag and sealing it tightly. When stored properly in its unopened packaging, the product has a shelf life of approximately one year. Whether preparing a residential shower system, commercial swimming pool, outdoor balcony, fountain, bathroom tile installation, wet room, or below-grade masonry surface, ARDEX AM 100 delivers the speed, strength, workability, and reliable surface preparation needed for long-lasting tile and stone installations.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"2285\" data-start=\"1786\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/9802646bafd2439dbf4ec867316d7d38.mp4\" height=\"440\" width=\"100%\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Ardex","offers":[{"title":"Default Title","offer_id":46564421796057,"sku":"ARD_AM100","price":57.76,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/4676\/8089\/files\/ARDEX-AM-100.png?v=1753977165","url":"https:\/\/gtdsupply.com\/products\/ardex-am-100-rapid-set-smoothing-mortar-40-lb-bag-11897","provider":"Global Trade \u0026 Distribution Inc.","version":"1.0","type":"link"}