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Since 1993

THE CEMENT STORES ULTRAFIBER 500 is the only choice of fibers for concrete, if you are willing to listen and accept the facts.

Our natural Ultra Fibers deliver unsurpassed crack reduction and unparalleled finishing quality which produces superior mud and silky smooth slabs. Ultra Fibers have twice the tensile strength of synthetic fibers and eliminate balling, surface fuzz and blemishes. Greater bonding and hydration properties deliver improved durability.

Please visit our YouTube channel for more information.

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SLABS

Our natural Ultra Fibers deliver unsurpassed crack reduction and unparalleled finishing quality which produces superior mud and silky smooth slabs. Ultra Fibers have twice the tensile strength of synthetic fibers and eliminate balling, surface fuzz and blemishes. Greater bonding and hydration properties deliver improved durability.

Please visit our YouTube channel for more information.

PRECAST

The Cement Store's UltraFiber 500® is a premium concrete reinforcing fiber. It is made from one of the strongest natural fibers known to man, and in concrete is approximately twice as strong as synthetic fibers.

  • Over one billion more crack fighting fibers and over 28% more surface area than polypropylene fibers in same dosages.
  • UltraFiber 500® absorbs up to 80% of its weight in moisture and with a much higher surface area results in extensive fiber to paste bonding throughout the mix.
  • Virtually invisible in concrete.
  • Unparalleled finishing quality.
  • Against conventional wisdom bacteria cannot live in concrete…therefore these natural fibers WILL NOT rot!

BUILDING

Why is UltraFiber 500® better than polypropylene and similar synthetic fibers?

  • UltraFiber 500® tensile strength is 90-130 KSI.
  • Polyproylene is 30-70 KSI.
  • Reduces the formation of intrinsic cracking in concrete.
  • Improves concrete freeze/thaw resistance.
  • Improves bond strength between rebar and cement paste.
  • Provides enhanced hydration which improves concrete strength properties along with greater impact and shatter resistance.
  • Against conventional wisdom bacteria cannot live in concrete... therefore these natural fibers WILL NOT rot!

Please visit our YouTube Channel for more information.

STRUCTURAL

Unlike polypropylene fibers which repel moisture and can create voids, THE CEMENT STORE'S UltraFiber 500® actually absorbs 80% of its weight in moisture. As the concrete hydrates and water becomes increasingly scarce, the moisture held in the Ultra Fibers is slowly released to the unhydrated cement allowing it to hydrate more completely. This phenomenon, called internal curing, improves the overall FRC strength and durability properties.

Please visit our YouTube Channel for more information.

DECORATIVE CONCRETE

Because UltraFiber 500® reinforced concrete has a startlingly smooth, blemish free finish, it's perfect for decorative pours that are becoming increasingly popular in high end residences and commercial applications. And since UltraFiber 500® is made of patented cellulose fibers, it easily accepts stains and dyes for even more possibilities.
UltraFiber 500® provides superior finish-ability and has no restrictions or barriers to normal finishing techniques. These finishes include: trowel, swirl, broom, exposed, decorative, colored, stained and other. All finishes exhibit excellent results, and finisher can use normal timing.
UltraFiber 500® meets or exceeds ICC acceptance criteria for use in concrete.

Applications: 

  • Commercial Slabs
  • Residential Slabs
  • Metal Deck Assemblies
  • Tilt-up panels
  • Driveways
  • Decorative Concrete
  • Parking Areas
  • Curb & Gutter
  • Paving
  • Sidewalks
  • Pool Decks
  • Precast
  • Counter tops
  • Slip Form

For more information...

1.800.763.9513