Microsilica Silica Fume

93% Microsilica Silica Fume, also known as micro silica is silicon dioxide, silica. It is an ultrafine powder collected as a by-product of the silicon and ferrosilicon alloy productionThe main field of application is as pozzolanic material for high performance concrete.

Application

Because of its extreme fineness and high silica content, silica fume is a very effective pozzolanic material. Standard specifications for silica fume used in cementitious mixtures are ASTM C1240, EN 13263.
Silica fume is added to cement concrete to improve its properties, in particular its compressive strength, bond strength, and abrasion resistance. These improvements stem from both the mechanical improvements resulting from addition of a very fine powder to the cement paste mix as well as from the pozzolanic reactions between the silica fume and free calcium hydroxide in the paste.

Attribute
Details

Packaging Size
25 Kg

Purity
HIGH

Usage/Application
Construction Industry

State
Powdered

Grade
A+

Material
SILICA FUME / MICRO SILICA FUME

Packaging Type
Packet, HDPE Bag

Density
ASTM

Brand
G-Chem

Size
POWDER

Color
Light Grey Blue

Country of Origin
Made in India

Minimum Order Quantity
5000 Kg