Micro silica gel is a type of expanded concrete additive and commodity consisting of super-lubricating concrete and powdered micro silica and water repellent concrete additives, also known as fiber-reinforced silica, with a high degree of strength, The relative increase in compressive, flexural and tensile strength capabilities, longer durability and longer life, has a significant impermeability to conventional and higher slump concrete in the production and production of desirable and highly applicable impermeable concrete.
Application of micro silica gel:
- For the construction of coastal structures and special structures for water retention
- Production of high strength concrete for high volume concrete
- Used in concrete exposed to severe thawing and freezing cycles
- In performing concrete pavement processes
- Used in structures subject to dynamic loads, impact and fatigue
- Application of thin concrete sections
- In military and defense concrete
- In sealed concrete, road and water tunnels, water supply channels, water treatment plant
- Highly suitable for the manufacture of concrete structures subject to blast and stress and industrial hard floor concrete
- Construction of concrete structures for docks, bridges, bridge decks, tanks and dams
Advantages:
- Reduce the ratio of water to cement
- Ease of pumping and reduction of equipment depreciation
- 10 to 15 percent reduction in cement grade
- Increase compressive strength by 10 to 40%
- Reduced permeability and water absorption