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Mapei - Ultralite Mortar Premium Lightweight Mortar with Polymer - 25 lb Manufacturer SKU: 1462500021 SKU: 94146-25

SAPPHIRUS STONE & TILE INC.

Sale price $28.33 Regular price $31.98

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Mapei Ultralite Premium Lightweight Mortar is a cutting-edge, polymer-modified thin-set mortar designed to provide superior coverage, exceptional bond strength, and ease of use for tile installations. This 25 lb bag offers an advanced lightweight formula that reduces installer fatigue while delivering excellent performance across a variety of tile types and substrates.

Formulated with innovative technology, Ultralite Premium combines a creamy texture with enhanced workability, allowing for smooth application and precise tile placement. Its lightweight nature provides up to 25% more coverage compared to traditional mortars, making it an economical choice for both residential and commercial projects.

The mortar meets and exceeds industry standards, including ANSI A118.4 and A118.11, ensuring reliable adhesion and flexibility. Its polymer modification boosts durability and resistance to cracking, making it ideal for use on floors, walls, and ceilings where substrate movement or thermal expansion may occur.

Ultralite Premium is compatible with a wide range of tile materials such as ceramic, porcelain, natural stone, and glass, and works well on substrates like concrete, cement backer boards, and approved plywood. Its formulation also features low dust technology, contributing to a cleaner work environment and easier cleanup.

Whether you are installing large-format tiles or delicate natural stone, Mapei Ultralite Premium Lightweight Mortar provides the strength and flexibility needed for a lasting installation. It’s suitable for both interior and exterior use, including areas exposed to moisture.

At Sapphirus Stone & Tile Inc., we recommend Mapei Ultralite Premium Lightweight Mortar for professionals and DIY enthusiasts seeking a reliable, high-coverage mortar that balances ease of application with superior performance.

Choose Mapei Ultralite Premium Mortar for efficient, durable tile installations that stand the test of time.

  • Polymer-enriched for high performance and deformability
  • Non-sag formula for large-and-heavy tile and stone
  • Nonslump for large-and-heavy tile and stone in floor applications
  • A 25-lb. (11.3-kg) bag provides the same coverage as a 50-lb. (22.7-kg) bag of a standard polymer-modified mortar
  • Designed with Universal Color Formula™ for installations with light-colored stones and translucent marble
  • Smooth and creamy consistency
  • For thicker bond coats from 3/32" to 1/2" (2.5 to 12 mm)
  • For installation of ceramic and porcelain tile, quarry tile, pavers, saltillo tile, and most types of marble, granite and tural stone

              Technical Data Sheet

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              Document d'information

              Brand Mapei
              Product type Large Format Tile Mortar
              Certification Registration # SCS-IAQ-06041
              Clearance false
              Collection Name Ultralite Mortar
              Height (in.) 3.5
              Height (inches in fraction) 3-1/2
              Length (in.) 18.75
              Length (inches in fraction) 18-3/4
              Sapphirus Stone Quantity per Pack 1.00
              Sapphirus Stone Quantity per Skid 70.00
              Weight (lb) 25
              Width (in.) 10.5
              Width (inches in fraction) 10-1/2