11Aug 2018 by admin
Silica fume (minecrete) shotcrete

Silica fume (minecrete) shotcrete

Blogs, Shotcrete
Micro-silica fume is high-performance mineral admixture with volcanic ash, which is mainly used to improve the strength and durability of concrete and can replace micro-silica fume Portland cement. The performance of dry-mix and wet-mix shotcrete can be greatly improved by using micro silica fume, such as the application in rock…
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29Mar 2018 by admin
Micro silica fume used in thermal insulation materials

Micro silica fume used in thermal insulation materials

Blogs
Thermal insulation materials are usually light, loose, porous and low thermal conductivity materials. The thermal conductivity of commonly used thermal insulation materials is less than 623K (350 ℃), and the thermal conductivity should be less than 0.14W / (M. K). Thermal insulation material can slow down heat flow rate produced…
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18Dec 2017 by admin
Pellet granular micro silica fume powder price

Pellet granular micro silica fume powder price

Blogs
The micro silica powder can be divided into powdered micro silica fume and granular silica fume powder according to its morphology. In general, the powdered micro silica fume is not processed by the densified equipment; the granular micro silicon powder is processed by the densified equipment. There is a great…
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14Dec 2017 by admin
Micro Silica Fume Used in Grouting Material

Micro Silica Fume Used in Grouting Material

Cement Concrete
Product features: 1, high strength and early strength: 1 days compressive strength ≥ 20Mpa, 3 days compressive strength ≥ 35Mpa; 2. super flow: the initial fluidity is larger than 270MM, can fill all the gaps, meet the twice grouting requirements; 3, no shrinkage: it has the function of micro expansion…
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