Silicon-based materials technical datasheets (TDS)
Silicon based materials for construction
Elkem Microsilica® 920
Elkem Microsilica® 920 is a dry silica fume powder used as a filler and reactive pozzolan in construction materials, to improve fire performance and overall durability, available in two forms, Undensified (U) and Densified (D).
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Elkem Microsilica® 940
Elkem Microsilica® 940 is a dry silica fume powder. It is a key ingredient in many construction materials. In use, it acts physically as a filler and chemically as a highly reactive pozzolan.
Product data sheet
Emsac® 500
Emsac® 500 is an aqueous suspension of Elkem Microsilica®. It is a key ingredient in many construction materials. In use, it acts physically as a filler and chemically as a highly reactive pozzolan.
Product data sheet
Elkem Microsilica Slurry (Emsac® 500E)
Elkem Microsilica Slurry (Emsac® 500E), an aqueous suspension of microsilica compliant with EN 13263.
Product data sheet
MICROWHITE®
MICROWHITE®, a high purity microsilica for construction applications featuring purity, consistent properties and lightness of color.
Product data sheet
GROUTAID®
GROUTAID® is a specially formulated additive to increase the efficiency of injection grouting by improving both flowability and hardening for injection into soils and cracks in concrete and stone.
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Silicon based materials for refractories
Elkem Microsilica® 971
The ELKEM MICROSILICATM 971 product, a high quality, purpose-made, low-impurity grade, for versatile applications in refractories, available in densified (D) or undensified (U) form, to be used in advanced refractory products such as self-flowing, low, ultra-low and no-cement castables.
Product data sheet
Elkem Microsilica® 951
Elkem Microsilica® is a key ingredient in advanced low and ultra-low cement castables. It is highly reactive during sintering, which leads to improved ceramic bonding at reduced firing temperatures.
Product data sheet
Elkem Microsilica® HQ
The ELKEM MICROSILICATM HQ product is a cost-effective alternative for low cement castables, with controlled and stable chemical composition, based on low alkalis and higher reactivity.
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Elkem Microsilica® 925T
Elkem Microsilica® is a key ingredient in advanced low and ultra-low cement castables. It is highly reactive during sintering, which leads to improved ceramic bonding at reduced firing temperatures.
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Elkem Microsilica® 968
The ELKEM MICROSILICATM 968 product, a cost-effective alternative for low cement castables, featuring a controlled and stable chemical composition.
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Elkem Microsilica® 925K
Elkem Microsilica® is a key ingredient in advanced low and ultra-low cement castables. It is highly reactive during sintering, which leads to improved ceramic bonding at reduced firing temperatures.
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Elkem Microsilica® 955
The ELKEM MICROSILICATM 955 product, a medium-quality grade silica fume with tight specification limits based on in-process control, resulting in higher silica content and reduced impurities.
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Elkem Microsilica® 925
Elkem Microsilica® is a key ingredient in advanced low and ultra-low cement castables. It is highly reactive during sintering, which leads to improved ceramic bonding at reduced firing temperatures.
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