Sika Fiber Reinforced Concrete Fibers, 3/4" Long 1-Pound Bag

These Fibers are an ideal ingredient for use in concrete and mortars as a method for improving these materials where they may otherwise have weaknesses. Concrete fibers reduce shrinkage crack formation and crack widths whilst also increasing performance in energy absorption and fire resistance. Additional benefits such as reduction or elimination of reinforcing steel and increased durability can also be seen.

• 3/4-inch long
• 1-pound bag