How does SFRC lower costs over the installation life?
Depending on the quantity and complexity of reinforcement in traditional design, SFRC can offer substantial costs savings. The superior performance of Steel Fibre will often reduce maintenance over the installations life, thus reducing the project cost. What is the typical dosage rate? SFRC dosage rates depend on the application of the concrete properties required. Typically 25 Kgs. to 50 Kgs. will satisfy most requirements. Lower dosages tend to be used when replacing conventional wire mesh. At higher concentrations SFRC will meet the most demanding requirements. Do Steel Fibres affect the slump of concrete? Adding Steel Fibres, particularly at higher concentrations, will give rise to an apparent loss as measured by the slump test. It is recommended that a super plasticizer be added to increase the slump 1-2″ greater than the final desired target slump. How are Fibres added to the concrete? Fibres can be added at the batch plant by depositing onto an aggregate conveyor. They can also
