Faça concreto de alta resistência (acima de C70) com sílica ativa, o que pode melhorar significativamente a resistência e o desempenho de bombeamento do concreto; Faça alta impermeabilidade (≥ P30),
Ultra-high performance concrete has high compressive strength, high resistance to deformation, high density and other characteristics, mainly because of a variety of mineral admixtures added
Concrete admixtures are added to concrete mixtures to give them certain characteristics that make them more suitable for specific applications. Por exemplo, some admixtures can
Blending amount Generally 5-10% da quantidade de materiais cimentícios. The mixing method of silica fume is divided into internal mixing and external mixing. Internal
Grouting agent (material) Grouting agent (material) has the excellent performance of micro expansion, non-shrinkage, large flow, self-compacting, very low water secretion rate, high filling, small
In concrete and refractory materials, often use silica fume as admixture, so as to improve the performance of materials, usually in concrete mainly to improve
Why does silica fume concrete need to be cured? Curing is a very important process in the construction of silica fume concrete, which will have
A sílica ativa é um subproduto da fundição de ferrossilício, que é um aditivo mineral essencial para aumentar a resistência do concreto de alta resistência, but at the same
Section 1.IDENTIFICATION OF THE PRODUCT AND SUPPLIER 1.1 Product identifier Product Name: Silica Fume Other names: Microssílica、Fumaça de sílica densificada、Undensified Silica Fume Type of product: Solid