Our Company

The partner of choice for the builders of North America.

Explore our company
Explore our company

Innovation

We bring innovation to everything we do, harnessing a broad range of technologies, advanced materials and open innovation ecosystems to make every build better. ​

Explore our innovations
Explore our innovations

Search

Hands holding an assortment of different colored cements, showcasing this product’s array of color options.

About Rainbow Mortamix

Mortar comprises 24% or more of the visual surface of a masonry wall making it a significant element of any design.


Whether the design calls for compatibility or high contrast, Amrize’s Rainbow Mortamix Custom Color Masonry Cement offers endless possibilities. We feature more than 70 colors — the largest selection of standard colors on the market today — plus custom colors can be developed by our lab to give you the visual impact desired.

Applications

Exterior masonry walls

Benefits

Quality: Technological advancements used in our precise manufacturing process help achieve a superior finished product that is always manufactured in accordance with appropriate ASTM specifications.

Dependability and consistency: Laboratory-controlled consistency ensures uniformity now and durability over time. Our colors are manufactured with the highest quality pigments that are durable under ultraviolet radiation for use outdoors.
Workability: Architectural sample panels are available in all standard and custom colors, in either masonry cement or Portland/lime blends in types N, S and M. Plus our packaging is designed to reduce labor and job site costs.
Connect with our experts to find the best solution
Contact us