Prevent Micro Cracks with FiberMaxMI™

FiberMaxMI™ uses ultra-thin synthetic microfibres to control plastic shrinkage cracking. Distributed throughout the mix, they prevent evaporation cracks while improving permeability and abrasion resistance.

Millions of Micro Connections

FiberMaxMI™ polypropylene fibres create countless adhesion points to stop plastic shrinkage cracks from forming as water evaporates, meeting ASTM C1116 standards.

Brochures

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Key Benefits

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Shrinkage Crack Prevention

Targets plastic shrinkage precisely when most cracks occur.

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Improved Concrete Quality

Reduces bleeding, surface defects, and curling with excellent finishing.

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Universal Compatibility

Works in all residential slab-on-grade projects without affecting set time.

Frequently Asked Questions

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Want to learn more about FiberMaxMI™?

Give us a call! We are ready to help with expert guidance, specs, and support for your project.

FiberMaxMI™ is available through select VCNA business units