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A.Fab: The first universal 3D printing solution that utilizes conventional concrete

Discover A.Fab, a universal concrete solution enabling 3D printing with specific concrete or mortar mix design combined with A.Fab admxitures solution, created by Cemex.

Current 3D printing construction methods rely on highly specialized and expensive mortars that have limited applications due to strength. To solve this problem CEMEX has introduced A.fab, a proprietary admixture family, that allows conventional concrete to be used in 3D printing construction. This innovation is made possible by using special additives that produce concrete with greater fluidity and ease of pumping for its application in 3D printing.

To solve this problem CEMEX has introduced A.fab, a proprietary admixture family, that allows conventional concrete raw materials to be used in 3D printing construction. This innovation is made possible by using special chemistry and mix design methodology to produce concrete with greater fluidity and ease of pumping for its application in 3D printing.

With A.fab it is now possible to implement a more efficient process in which can be produced from any concrete plant in the word, that requires less material and offers unmatched flexibility and sustainability for professionals seeking precision in onsite fabrication.

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Current challenges of 3D concrete printing

In spite of the benefits associated with 3D construction printing utilizing cement-based materials, there are persistent hurdles:

  • Dependence on pre-packaged or dry mortar mixes
  • High cement content
  • High cost
  • Need for tailor-made formulations specific to 3D printers
  • Significant logistical expenses to transport the dry mix to the printing site

How A.Fab 3D admixtures technology helps to solve these problems

This groundbreaking solution allows our customers to source 99% of the 3D printing concrete material locally:

  • Locally Sourced Materials
  • Lower cement content
  • No special handling of materials required
  • Works with any 3D printers (size of aggregates need to be selected according to the hose and pump dimension)
  • Concrete can be batched on-site or delivered by truck

Key Advantages of using the A.Fab Solution for your 3D concrete printing projects

Local Material Utilization
A.Fab promotes sustainability by utilizing local materials, contributing to a 99% use of regional resources.
Formwork-Free Printing
A.Fab eliminates the need for traditional formwork, streamlining your construction process.
50% Waste Reduction
A.Fab contributes to a more sustainable environment with a 50% reduction in job site waste.
Zero Jobsite Risks
With A.Fab, experience a risk-free construction environment, prioritizing safety on your projects.
Enhanced Material Performance
Enjoy twice the performance with A.Fab's advanced materials, ensuring durability and strength.
Time-Efficient Construction
Save up to 50% of construction time with our efficient 3D printing solutions.
Labor Reduction
A.Fab reduces labor costs by 80%, ensuring a cost-effective and efficient construction process.
Optimized Material Usage
Experience a 30% reduction in material needs, minimizing costs and environmental impact.