Admixtures for concrete

MAPEI’s admixtures line debuted in the 1990s in Italy with the formulation of the industry’s first acrylic-based superplasticizer. In 2014, MAPEI acquired GRT and now, thanks to constant technological innovation, MAPEI’s Admixtures for Concrete line offers solutions for the most varied range of construction needs — from large-scale commercial to residential building projects.

Products in the spotlight

Mapeplast MR107
Mapeplast MR107
Mid-Range, Water-Reducing Admixture Mapeplast MR107 is a multi-range, water-reducing admixture for normal, midrange and high-range water…
Dynamon NRG 1092
Dynamon NRG 1092
High-Range, Water-Reducing Admixture Dynamon NRG 1092 is a high-range, water-reducing admixture for normalsetting, high-performance and…
Dynamon SX
Dynamon SX
High-Range, Water-Reducing Admixture Dynamon SX is a high-performance, water-reducing admixture for concrete, is based on polycarboxylate…

Certification Letter

MAPEI provides customized letters for its products, certifying that the products are compliant with ASTM and/or AASHTO standards plus any other pertinent associated information. Simply complete the form below and click the ‘Download’ button.



MAPEI’s Admixtures for Concrete provides cutting-edge products developed in our state-of-the-art Center of Excellence research facility and testing lab to meet or exceed industry standards, while reducing installation time and material waste.



MAPEI manufactures and maintains its own chemical dispenser units to ensure efficient batching of admixture products. We also own and operate multi-compartment tanker trucks for timely delivery of products. We are proud to offer the technical expertise, product integrity and customer support to assure customers that they will receive the industry’s most innovative products and the highest quality of service.


Wide Range Of Products

MAPEI’s Admixtures for Concrete products are formulated with an emphasis on high-performance concrete. By incorporating the optimum use of Portland cement and cementitious material in combination with local aggregate, our products achieve superior strength, workability and enhanced finishing at low water-to-cement ratios. Our offerings include precast solutions, fiber reinforcement, air-entraining agents, water reducers, retarders, accelerators, superplasticizers, corrosion inhibitors, shrinkage reducers, viscosity-modifying agents and masonry products.

Technical documentation 

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News & Events

One line to construct
projects all around the world


Wind Generation Electricity Projects

Central Texas, USA

Admixtures for concrete, New building


US Hwy 151 Concrete Paving

Mineral Point, USA

Roading, Admixtures for concrete



U.S. Bank Stadium (home of the Minnesota Vikings)

Minneapolis, USA

Admixtures for concrete



U.S. Bank Stadium

Minneapolis, USA

Admixtures for concrete

Realtà MAPEI North America

Product Spotlight Interviews

N° 32 - 2/23/2021

MAPEI Admixtures’ customizable pump-driven dispensers automatically and precisely deliver the calibrated dose of admixture materials, freeing the crew to focus on application.

Social Responsibility Architecture Sustainability News

N° 32 - 2/18/2021

MAPEI Corporation’s headquarters in Deerfield Beach, FL, has achieved Fitwel certification.

Sustainability Research Product Spotlight

N° 30 - 1/20/2020

This question-and-answer session with David Sedan, Concrete Admixtures Technical Manager for MAPEI France, focuses on the international admixtures market.

#Admixtures for concrete

Social Responsibility News

N° 31 - 7/7/2020

An update on MAPEI's ongoing support of the Gary Sinise Foundation's R.I.S.E. program



Our mission is to help improve the quality of people’s lives by continually developing innovative and sustainable chemical products for construction. MAPEI certifications are issued by internationally recognized and accredited organizations.
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