FORTA NYLO-MONO is an easy-to-finish, fully oriented, 100% virgin nylon fibrous monofilament designed to function as a plastic shrinkage reinforcement intended to reduce the formation of shrinkage cracks prior to initial set and to reduce settlement shrinkage. Non-corrosive, chemically inert, and resistant to alkali attack.


FORTA NYLO-MONO is primarily used with cast-in-place concrete applications such as slab-on-grade, overlays/toppings, curbs, driveways, sidewalks, basement floors, garage floors, and colored concrete, where the object is to control plastic shrinkage cracking.

Requires No Mix Design or Placement Changes!


Recommended dosage rate of FORTA NYLO-MONO is 1.0 lb. per cubic yard (0.6 kg. per cubic meter) of concrete added directly to the concrete mixing system during, or after, the batching of the other ingredients and mixed at the time and speed recommended by the mixer manufacturer (usually four to five minutes).

FIBER EXPERTS ON STAFF Ready to Answer Questions & Aid in Technical Support

What makes FORTA NYLO-MONO® special?

Due to its fine-filament shape, FORTA NYLO-MONO is virtually undetectable on the surface finish for projects where finish is a primary concern.

What are the benefits of this fiber?

FORTA NYLO-MONO is a fine-filament fiber that distributes quickly and uniformly throughout the mix, and is used to reduce plastic-shrinkage cracking that occurs during the early life of the concrete.

What are the features of this fiber?

The FORTA 4-C’s Fiber Characteristics for FORTA NYLO-MONO® are:

Configuration — a fine hair-like mono- or single-filament shape
Chemistry — 100% virgin nylon, natural white in color
Contents — typically dosed at 1.0 lb. per cubic yard of concrete
Correct Length — 3/4″ long

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