Microsilica Powder

Description

Description: Microsilica Powder

Microsilica powder is a gray powder that contains about 94-96% of silicon dioxide (sio2), which is obtained from the production stages of ferrosilicon in electric arc furnaces and to improve some properties of concrete during production and construction. , is added to concrete. In this way, by adding this material, the structure of the cement paste will be compressed and the permeability will decrease and the resistance will increase.

Features and benefits:

• Increasing compressive, tensile and bending strength of concrete
• Increasing the erosion resistance of concrete
• Increasing the electrical properties of concrete, preventing corrosion of reinforcements
• Increasing durability and reliability of concrete

Application:

• Making concretes with high compressive strength
• Production of strong concrete with high mechanical properties
• Suitable for producing dense and impermeable concrete
• Suitable for use in all structural elements

 Technical specification table:

State	Pozzolan powder
Color	Light or dark gray
Specific weight	3% gr/cm3
Standard	SSIRI 13278 – ASTM C1240
Shape of spherical	Non-crystalline particles

 

Packing :

20 to 40 kg bag

Janbo 300 to 500 kilos