Ultrafine amorphous silica that boosts concrete strength.
Applications: High-performance concrete, grouts, refractories
Key Features:
Increases compressive and tensile strength
Reduces permeability in concrete
Enhances durability and resistance to corrosion
Ideal for bridges, tunnels, and marine structures
Conforms to global construction standards
Used to create ultra-dense, high-strength structures, microsilica significantly enhances the mechanical and durability properties of concrete—ideal for bridges, high-rises, marine infrastructure, and precast elements.
In grouts and repair mortars, microsilica improves adhesion, early strength, reduces shrinkage, and delivers low permeability—making it excellent for structural repair and oil well grouting.
For shotcrete (sprayed concrete), it enhances adhesion, reduces rebound, and improves strength and bonding—ideal for tunnel linings, bridge repairs, and marine columns.
Microsilica fosters tighter particle packing, reduces water demand, forms mullite, and enhances flow—resulting in castables with superior thermal shock resistance and gas-tight integrity at elevated temperatures.
Used as a sealing and bonding additive in oil well cements and grouts—microsilica improves impermeability, bond strength, and durability in challenging downhole environments.
Microsilica serves as a functional filler in rubber, plastics, ceramics, and more—enhancing mechanical strength, abrasion resistance, and thermal performance.
Looking for an advanced microsilica (silica fume) supplier in Dubai to enhance the strength, durability, and resilience of your concrete, refractory, or oil well applications? Manara Minerals & Materials FZCO delivers performance-backed solutions throughout the Gulf. Contact us today for samples, specifications, or a quote.