Problems such as balling and inadequate dispersion have occurred on some
projects. These problems can be prevented if well established procedures
are followed. A synopsis of these procedures is in the article by Kojundic
and will be available in the SFA Silica Fume User's manual currently being
produced.
Kojundic, Tony, "HP Concrete Flexes Its Muscles," Roads and Bridges, April,
1997.
The Silica Fume Association
38860 Sierra Lane, Lovettsville, VA 20180
Tel: 540.257.4224 Fax: 540.822.9456