MasterFiber 515

MasterFiber 515

Type I Steel Fiber

How does MasterFiber 515 work?​

MasterFiber 515 product is a low carbon, cold-drawn wire fiber manufactured in compliance with ASTM A820/A820M “Standard Specification for Steel Fibers for Fiber-Reinforced Concrete”. MasterFiber 515 product can be used in producing Type I Steel Fiber-Reinforced Concrete meeting the requirements of ASTM C1116/C1116M “Standard Specification for Fiber-Reinforced Concrete”.

Recommended for use in:

• Industrial flooring

• Commercial flooring

• Residential foundations

• Basement walls

• Pavements

• Compression layers

• Precast tunnel segments

• Final tunnel lining

• Mass concrete

• Overlays

• Footings/Foundations

• Precast elements

• Shotcrete

What are the unique features of MasterFiber 515?

• Uniform distribution throughout the concrete matrix

• Loose fibers specially designed to avoid balling problems​

What are the benefits of MasterFiber 515?

• Provides effective crack control

• Provides uniform shrinkage and temperature reinforcement

• Can be used as the primary reinforcement, depending on the application

• Provides excellent control of settlement cracking

• Reduces construction time and overall labor and material costs

• Increases flexural toughness, impact and shatter resistance

• Can help reduce concrete thickness required

• Can be used for shear resistance in accordance with ACI CODE-318-19 Building

• Code Requirements for Structural Concrete

• Provides higher energy absorption and increases concrete ductility

• Facilitates sustainable construction​