Silica Fume

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Product Details:

Taste Tasteless
Smell Odorless
EINECS No 273-761-1
Application Used in construction industry as a pozzolanic material for high-strength concrete and refractory applications
Appearance Grey to white powder
Poisonous NO
Storage Store in a cool dry and well-ventilated area away from moisture
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Product Details
Product Description

Silica Fume Product Specifications

Physical Form Fine powder
Ph Level 6.07.5
Structural Formula SiO2
Melting Point 1650C
Molecular Weight 60.08 g/mol
Molecular Formula SiO2
Purity 85%92%
Shelf Life 12 months if stored properly
Properties High surface area high silica content improves mechanical properties of materials
Usage Additive in concrete grouts and mortars to improve strength and durability
CAS No 69012-64-2
Refractive Rate 1.458
Density 2.2 Gram per cubic centimeter(g/cm3)
Ingredients Amorphous silicon dioxide
HS Code 281122
Grade Construction Grade
Solubility Insoluble in water
Storage Store in a cool dry and well-ventilated area away from moisture
Shape Amorphous particles
Appearance Grey to white powder
Poisonous NO
Application Used in construction industry as a pozzolanic material for high-strength concrete and refractory applications
Smell Odorless
EINECS No 273-761-1
Taste Tasteless

Product Description

Silica Fume is a product of producing silicon metal and ferrosilicon alloys. It is widely used in concrete. Due to its chemical and physical properties, this fume is very reactive pozzolan. The concrete containing silica fume can have very high strength & can be very long lasting. In addition, it is available from suppliers of concrete admixtures and, when stated, is added at the time of concrete production. Silica Fume in concrete is available in wet or dry forms.