Tag: Mix Design

Mechanical Engineer Chooses Concrete Over Current Job

For as long as he can remember, Joshua Thiel has had a passion for creating and building while also finding innovative solutions to problems. After going to school for mechanical engineering and spending years fabricating and learning how to work with different materials, it seemed like a natural fit to dive into concrete.

High-Performance Mix Design — Understanding GFRC Mixes

GFRC is a combination of fine aggregate, cement, water, polymer, chemical admixtures and glass fiber. The key to GFRC is the glass-fiber reinforcement. The fibers take the place of steel in a wet-cast mix. They allow GFRC to develop much higher flexural strengths than typical wet-cast concrete, allowing you to cast thinner, lighter sections and pieces.