Cellular concrete (Confoam™) is a mixture of cement and water that is injected or blended with stabilized pre-formed foam. Its fluid nature and pumpability allows it to easily fill out of reach voids including underneath slabs and narrow, unstable trenches. New mixes also allow Confoam™ to be used in areas that require drainage.
Lightweight cellular concrete provides many advantages in geotechnical applications, however, its use has been limited because of a lack of understanding of its engineering properties. In this study, laboratory soil tests were conducted on lightweight cellular concrete having four different densities, and shear strength parameters, coefficients of permeability, and at-rest earth pressure
1/2/2020 · Foam producing substances used in cellular concrete: THTFA -3: It is one of the best foaming agents which is used in the formation of cellular concrete. Protein-based foaming agent: It is prepared with raw material in presence of Ca(OH)2 and a small protein of NaHSO3
Cellular Concrete Inc, Zimmerman, Minnesota. 31 likes. Cellular Concrete Inc. is a leader in the production and installation of foam concrete. This is another interesting project we are working on. This void was created above an old brick and mortar pipe after years of
Cellular Concrete Basics If you are just getting started with cellular concrete or if you have basic questions about cellular concrete, here is a great place to get started. We will explain what cellular concrete is, what applications it is used for, and frequently asked
Cellular Concrete. The latest advancement in low density cellular concrete, Geofill LD Pervious is ideal for applications that require a combination of strength & high permeability as well as a cost saving alternative to lightweight aggregate. This new product is very similar to Class I and Class II Geofill LD cellular and lightweight concrete
Lightweight cellular (foamed) concrete is made by mixing pre-formed stable foam and cement-based slurry.Cellular concrete is replacing traditional materials in the construction industry due to its lightweight, high quality and availability. Cellular concrete can have a range of dry densities, typically from 400 kg/m3 to 1600 kg/m3 and a range of compressive strengths, 1 N/mm2 to 15 N/mm2.
What is Cellular Concrete? Types and Materials - Concrete
Low-Density Cellular Concrete (LDCC), Cellular Concrete, or Controlled Low-Strength Material (CLSM) is a type of Engineered Fill (EF) that is a mixture of Portland Cement, water, and preformed foam. The foam creates a structure of discrete air cells within the concrete, increasing volume, reducing density, and improving flowability.
Foam concrete, also known as Lightweight Cellular Concrete (LCC), Low-Density Cellular Concrete (LDCC), discrete, foamed concrete, foam create, cellular Applications Foamed concrete can be produced with dry densities of 400 to 1600 kg/m³, with 7-day
20/4/2009 · What is cellular concrete? Can it be made in a concrete plant? ANSWER: ACI defines low-density cellular concrete as a material made with hydraulic cement, water, and preformed-foam. When it hardens, the concrete has an oven-dry density of 50 lb/cubic feet or less. Recipes may also include aggregates, fly ash, and admixtures.
Cellular concrete bricks were obtained by using a lightweight mortar with recycled expanded polystyrene aggregate instead of sandy materials. After determining the block properties (absorption, compressive strength, and tensile stresses), it was found that this brick meets the requirements of the masonry standards used in Mexico. The obtained material is lighter than the commercial ones, which
10/3/2019 · Cellular concrete is a type of lightweight concrete. American Institute of Concrete (ACI) in 523 defines the cellular lightweight concrete as "a mixture of cement, water and preformed foam". The purpose of the foam is to supply a production mechanism of a high ratio of air cells that when they are mixed with cement produce a porous solid  .
What is Cellular Concrete?| Concrete Construction Magazine
Cellular concrete is routinely used to fill cracks, crevasses, and voids that form around tunnels during the boring process, and to fill around carrier pipes. Because of its low density, the buoyant and hydrostatic forces exerted on carrier pipes are much less than traditional grouts. Also, the closed-cell structure of CEMATRIX Cellular
Cellular Concrete. CJGeo is a factory-trained installation contractor for Aerix Industries (formerly Cellular Concrete Solutions) geotechnical products. We are based in Virginia and work throughout the eastern United States. Cellular concrete is also referred to by the following abbreviations/names: LDCC: Low Density Cellular Concrete.
of lightweight cellular concrete (LCC) for geotechnical applications. LCC is a mixture of portland cement and water slurry, combined with preformed foam to create air voids, that can act as a strong,lightweight, durable, and inexpensive alternative to soil or fill
cellular concrete Topic - American Concrete Institute
16/3/2019 · Low Density Cellular Concrete. 1. Prepared 1/2019 Nico Sutmoller Global Lightweight Fill Specialist LOW-DENSITY CELLULAR CONCRETE (LDCC) 2. Concrete made with hydraulic cement, water and preformed foam to produce a hardened material with an oven dry density of 50 pounds (22.7 kg) per cubic foot or less. Preformed foam is created by diluting a