The freestone is classified under our comprehensive Polypropylene Fiber range.Polypropylene fiber enhances the tensile strength of concrete, provides crack resistance, and helps improve overall durability. This makes it an essential material for projects requiring cost-effective solutions. By opting for this fiber in your construction needs, you can ensure drastic reductions in shrinkage cracks and increase the overall lifespan of your structures. For optimal results, consider ordering from a trusted distributor today.