Concrete

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Specialty Concrete Producers

Concrete is a construction material composed of cement (commonly known as Portland cement) as well as other cementitious materials such as slag cement or fly ash, aggregates – rocks (generally a coarse aggregate such as gravel, limestone, or granite, plus a fine aggregate such as sand), water, and chemical admixtures. Dry cement is so fine that 1 pound of cement contains 150 billion grains. Concrete, the final product from concrete, is used more than any other man-made material in the world.

George L. Throop Co. is a specialty ready-mix concrete producer specializing in Rapid Set® Cement and also specialty cements and grouts. We can produce from 1 to 60 cubic yards per hour, per truck. Our volumetric mobile concrete portable batch plants range in size from small truck mounted units that can handle 5 yards to large 18-wheel trailer-haul mobile batch plants that can have as much through-put as there are materials on hand.

Specializing in Custom Cement Mix Designs and Regular Type II Concrete

There are many different and varied types and kinds of cement mix designs that can be created with all cement types from Type I to Type V, including white cement, Rapid Set Cement and Rapid Set Latex Modified Cement. Different colors of aggregates or rocks can be used to change the texture and color of the cement. In addition, chemical colors and various chemicals can be added to effect the appearance. For example, the Throop company are experts at working with producing white concrete. The Throop Company will be happy to help with your particular cement mix design.

The George Throop Company has worked extensively with the following:

  • Beautiful architecture on a fire ring using white concrete produced by George Throop Company from Pasadena, CARapid Set Cement
  • Rapid Set Latex Modified Concrete
  • Grouts – all brands and types from normal to highly specialized
  • Cellular Foam Concrete – or often called lightweight cement
  • Concrete Repair Products
  • Regular TYPE II cement mixes
  • All cement types — I-V (used for numerous applications)
  • Architectural concrete
  • Oil well cement
  • White concrete
  • Colored concrete mix is a specialty by George Throop Company in Pasadena, CAColored concrete
  • Heavy concrete for radiation shielding in Hospitals and Health Clinics to shield against neutron and gamma-rays
  • High density concrete
  • Mix designs using all types of cements and aggregates
  • Foundry or flame resistant concrete (high temperature resistant concrete)
  • Landscape applications — porous concrete (for the base of trees), decomposed granite mixed with cement
  • Slurry mixes
  • Self-leveling flooring materials

Our specialty concretes can be used with our mobile or portable batch plant in a variety of different applications:

Find out more about the advantages to volumetric concrete mobile batch plant mixer trucks in concrete production.