Envirocore™ masonry cements

Envirocore masonry/mortar cements are typically used in the preparation of mortar or grout in masonry construction, and offer you Holcim's proven strength, durability, consistency, dependability and ease-of-use.

The Mortamix® line is manufactured from high quality portland cement clinker, plasticizers, ground limestone, and air-entraining additives under rigid, laboratory-controlled conditions, performing dependably, batch after batch.

Rainbow Mortamix® Custom Color Masonry Cement

  • Can be used to create masonry mortars in a full spectrum of colors that will enhance the aesthetic effect of brick, block, and stone masonry
  • Available in 40 standard colors in Types N, S, or M, and can be custom blended to perfectly match your color requirements
  • Manufactured from high quality portland cement clinker, plasticizers, ground limestone, air-entraining additives, and pigments - all blended under rigid, laboratory-controlled conditions
  • Meets or exceeds the performance and proportion specifications outlined in ASTM C 91 Standard Specifications for Masonry Cement and ASTM C 270 Standard Specifications for Mortar for Unit Masonry

Rainbow Mortamix® Custom Color Cement-Lime

  • Provides added design flexibility for masonry applications where cement-lime is needed
  • Offers convenience, eliminating the need to blend portland cement and lime on the job site, which maximizes consistency among batches
  • Available in 40 standard colors in Type N, Type S, or Type M, and can be custom blended to perfectly match your color requirements
  • Meets the performance and proportion specifications outlined in ASTM C 270, Standard Specifications for Mortar for Unit Masonry

Rainbow Mortamix® Type S Masonry Cement

  • Ideally suited for use in producing masonry mortars for brick, block, tile, stone and stucco applications
  • Delivers compressive and tensile bond strength, water repellency, and low volume change
  • Manufactured from high quality portland cement clinker, plasticizers, ground limestone, and air-entraining additives under rigid, laboratory-controlled conditions
  • Meets or exceeds the performance and proportion specifications outlined in ASTM C 91 Standard Specifications for Masonry Cement and ASTM C 270 Standard Specifications for Mortar for Unit Masonry

Rainbow Mortamix® Type N Masonry Cement

  • Ideally suited for use in producing masonry mortars for brick, block, tile, and stone masonry as well as stucco
  • Meets or exceeds the performance and proportion specifications outlined in ASTM C 91 Standard Specifications for Masonry Cement and ASTM C 270 Standard Specifications for Mortar for Unit Masonry

Rainbow Mortamix® Type M Masonry Cement

  • Ideally suited for all masonry jobs where maximum product strength is required
  • Combines high compressive strength and tensile bond strength for above or below grade construction
  • Meets or exceeds the performance and proportion specifications outlined in ASTM C 91 Standard Specifications for Masonry Cement and ASTM C 270 Standard Specifications for Mortar for Unit Masonry

Rainbow Mortamix® White Cement

  • Unparalleled dependable performance for brick, block, tile, stone, and stucco masonry applications that require a white finish
  • Available in Types N, S, or M
  • Meets or exceeds the performance and proportion specifications outlined in ASTM C 91 Standard Specifications for Masonry Cement and ASTM C 270 Standard Specifications for Mortar for Unit Masonry

Rainbow Mortamix® Custom Buff Cement

  • Durable, dependable, and easy to use
  • Enhances the aesthetic effect of brick, block, and stone masonry, and is versatile enough for stucco uses
  • Available in Type N and S
  • Meets or exceeds the performance and proportion specifications outlined in ASTM C 91 Standard Specifications for Masonry Cement and ASTM C 270 Standard Specifications for Mortar for Unit Masonry

Cement-Lime

  • Offers designers, architects, and contractors convenience, as well as the strength and finished appearance quality you have come to expect from Holcim products
  • Used to produce cement-lime mortar for a variety of applications
  • Packaged under a single bag concept for product consistency, eliminating the inconvenience of mixing portland cement and lime on the job site
  • Available in Type N, S, and M, and can be used for load-bearing masonry above or below grade
  • Premixed under controlled conditions to ensure exact proportions the meet ASTM C 270 and Uniform Building Code Standard 24-20 specifications
  • Meets the property requirements for cement and lime listed in ASTM C 270 and will produce mortars that meet the property specifications for Types N, S, and M mortar in certain states where such requirements are outlined

Custom Stucco Cement

  • Suited for a wide variety of interior and exterior treatments
  • Can be rodded (straight-edged) to true planes, and textured for a variety of architecturally accepted finishes
  • Pre-combined in 36 kg (79-pound) bags for ease-of-use
  • Made of high quality portland cement, plasticizers, workability agents, and air-entraining additives, which are proportioned, combined, and packaged under strictly-controlled conditions to ensure uniformity and excellent performance
  • Meets the needs of the stucco industry for bond performance, compressive strength, and finished appearance
  • Meets ASTM C 1328 Standard Specification for Plastic (Stucco) Cement used to produce scratch, brown, and finish coat applications, as defined in ASTM C 926 Application of Portland Cement-Based Plaster