Super Microsilica Gel-Fast Harden

Description

Super Microsilica Gel-Fast Harden

Super Microsilica Gel-Fast Harden is a powerful additive based on polycarboxylate ether, composed of microsilica powder, superplasticizer, water-repellent materials, fillers, polypropylene fibers, and quick-setting compounds. This superplasticizer gel is used to produce durable and impermeable concrete. As a super pozzolan, it has a significant effect on improving the mechanical and electrical properties of concrete. In addition to enhancing the rheological properties of the concrete in its fresh state, this additive also strengthens the properties of hardened concrete.

The addition of this super gel helps fill the voids between aggregates, thereby increasing the density and cohesion of the concrete and reducing its permeability. This water-resistant gel accelerates the setting time of concrete in the early stages, facilitating concrete placement in cold weather conditions. By adding this gelled microsilica to the concrete mix, both the mechanical properties and the hydration rate of water and cement increase, as the microsilica powder, plasticizer, and fibers are incorporated simultaneously into the concrete.

Features Super Microsilica Gel-Fast Harden

• Reduction in cement consumption and improvement in the water-to-cement ratio
• Acceleration of initial setting time of concrete
• Compatibility with all types of Portland cement
• Increased workability time of concrete in its plastic state
• Production of a homogeneous, plastic concrete with a suitable exposed surface
• Enhancement of flexural, compressive, and tensile strength of concrete
• Improvement in the durability and longevity of concrete against freeze-thaw cycles
• Reduction in permeability to water, chloride ions, and sulfate attack
• Compensation for deficiencies in fillers and fine aggregates to improve the plasticity of the mix
• Reduced wear on concrete placement equipment and ease of pumping
• Prevention of bleeding and separation of aggregates in concrete
• Resistance to corrosive conditions
• As a coating, it increases durability and prevents corrosion
• Suitable for long-term applications

More products ; microsilica products

Applications

• Ideal for concrete pouring in cold weather conditions
• Suitable for manufacturing precast elements for quicker utilization
• Capable of producing durable and high-strength concrete
• Ideal for large-scale concrete pours
• Compatible with both reinforced and non-reinforced concrete applications
• Effective for creating impermeable concrete
• Suitable for structures exposed to abrasion and wear
• Perfect for concrete subjected to freeze-thaw cycles
• Applicable in the construction of water-tight concrete structures, water treatment plants, water transfer channels, tunnels, and reservoirs
• Suitable for concrete exposed to explosive forces
• Ideal for industrial flooring and heavy-duty concrete floors
• Used for concrete pouring in areas exposed to corrosive and chemical agents
• Suitable for constructing docks, dams, bridges, bridge decks, and storage tanks
• Reduces the permeability of concrete to water and other chemicals
• Helps reduce cement consumption without compromising concrete quality
• Enhances the flexural and tensile strength of concrete
• Perfect for industrial flooring and high-traffic structures

How to use

This additive can be added to the concrete mix in two ways:

1. First, mix the super gel micro-silica with all or part of the water required for the concrete mix, then add it to the dry materials and mix thoroughly.
2. The super gel micro-silica can be added to the mix after all other components of the concrete mix have been added.

Note: For each cubic meter of concrete, a minimum of 1 minute of mixing is required.

Technical specification table

Color	grey
Specific Gravity	gr/cm3  1/35 –  1/30
Standard	ASTMC-494TYPEF BS EN12390 BS1888 – 122 – 8
PH	8
Chlorine ion	Doesn’t have

 

Package

25 Kg Bucket