Silica fume, a byproduct of silicon and ferrosilicon alloy production, has become an indispensable material in modern construction and industrial applications. At Henan Superior Abrasives, we
Synergistic effect of epoxy resin and silica fume Epoxy resins are widely used in electronic packaging, coatings, and composites due to their excellent adhesion, chemical
Norchem is the largest silica fume producer in North America, focusing on providing high-performance concrete admixtures for the construction industry. As the first company to
AASHTO M307 and ASTM C1240 are two standards for silica fume (microsilica) that define its use in cementitious materials. While both ensure quality and performance,
The AASHTO M 307:2022 standard, published by the American Association of State Highway and Transportation Officials (AASHTO), specifies the requirements for silica fume (microsilica) used
Silica fume, also known as microsilica, is a highly sought-after material in construction, particularly in the production of high-strength concrete and durable refractory materials. Henan
Fiber Cement Boards (FCB) are widely used in construction for their durability, versatility, and cost-effectiveness. To meet the evolving demands of modern construction, manufacturers continuously
Client Background Mr. Sung Joo Lee, an experienced sales consultant, reached out to Henan Superior Abrasives through his network connections. Representing a South Korean operation,
Ground Granulated Blast Furnace Slag (GGBFS) is a key material in modern concrete production, celebrated for its ability to enhance performance, durability, and sustainability. Derived
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