POZZOLANS:


 

  1-      SILICA FUME SILICEM®

           

        Silica Fume Silicem® is a very fine pozzolanic material (1um) composed of amorphous silica produced during the production of silicon-metal. Grade 96 and grade 93 (upon request) are available.


            Usage: To increase strength, durability and workability in concrete, grout, mortar & shotcrete.       


Technical Documents

Silicem, Silica fume DSF96, COA CSA A3001, October 2020.pdf

Silicem, Silica Fume product data sheet, July 1 2021.pdf

Silica fume users manual.pdf

ACI 234 (Silica Fume).pdf

ACI 201.2R01 Guide to Durable Concrete.pdf

Silica fume technical review.pdf

Silica fume in shotcrete.pdf


 

  2-      METAKAOLIN  

           

           Metakaolin is a cement-like average size material (10 um) composed of amorphous aluminium silicate.


           Usage: To increase strength and durability for pale colour concrete, grout and mortar (precast & bags)




Technical Document

Metakaolin, COA CSA A3001, ASTM C618.pdf


SPECIALTY AGGREGATES: