Concrete
Concrete is formed by the three main components Cement, Aggregates and Water
What we really want to see when making concrete is an optimized utilization of the bonding properties of the cement.
It is here that the high rotor speed of the Fejmert mixer shows its excellence in moisturizing of each cement grains.
With speed is friction created not only between the paddles and the cement, but also between the aggregates and the cement.
Thereby allowing as much water as possible to penetrate and dissolve the cement grains, which gives an exceptionally workable concrete.
Additional advantage of the high paddle speed is that weaker particles in the aggregates are crushed, particles that could otherwise become a defective part of the finished concrete structure or product.