Batimix Silica Fume 710 D

Powder silica fume (densified) for high performance concrete

Description

BATIMIX Silica Fume 710 is a powder silica fume mineral additive used to produce high performance concrete. It is available in two forms: BATIMIX Silica Fume 710 U (i.e. Undensified), with bulk density typically 200 ~ 350 kg/m³ & BATIMIX Silica Fume 710 D (i.e. Densified), with bulk density typically 450 ~ 700 kg/m³.

Main Purpose

When added to the concrete mix, the ultra-fine particles of BATIMIX Silica Fume 710 D significantly improve the particle packing by physically filling the voids in the cement paste. This leads to a more densified concrete skeleton with reduced levels of bleeding. On the other hand, this product reacts chemically with the calcium hydroxide present in the cement paste, yielding a calcium silicate hydrate gel that significantly enhances strength, water/chloride impermeability, and durability.

BATIMIX Silica Fume 710 D can be incorporated in a wide variety of high strength and specialty concrete mixtures such as underwater, shotcrete, self-consolidating, and pre-stressed. In the design stage, it constitutes an ideal alternative to improve strength and reduce sizing of structural sections such as columns, retaining walls, bridges, dams, and marine structures.

Color

Gray powder

Packaging

  • 1MT Cubitainer
  • 20kg Paper Bag
Reference:MK-PR-5547