具体的, abbreviated as concrete, is a common material used in construction and widely used in civil engineering. 力量, 耐用性, ETC. are the indexes to measure
Silica Fume rubber reinforcing agent is a new type of environmental protection material, there is no pollution in the supply process, and it has low
Make high strength concrete (above C70) with silica fume, which can significantly improve the strength and pumping performance of concrete; Make high impermeability (≥ P30),
The important role of silica fume in the floor 1. High mechanical properties and good wear resistance make the floor surface hard and wear-resistant. 2.
What is silica fume concrete Industrial silicon and ferrosilicon in the process of high-temperature melting, with the exhaust gas escapes the dust for silica dust
Skyscrapers are landmarks in urban centers, not only promoting land use and economic development, but also a modern transformation of success and wealth. The completion
Silica fume is a volcanic ash high performance mineral admixture, which can fill the pores between cement particles, and at the same time generate gel
