unencrypted microsilica price【价格 厂家 供应】-pg电玩城

unencrypted microsilica is more expensive because of its large size and high transportation costs. microsilica, like other commodities, can be purchased in large quantities and sold more cheaply. how much you buy affects the price. gansu li xinyuan micro-microsilica co., ltd. customized micro-microsilica solutions for customers in various industries. the customer still has room to adjust the price.

at present, in order to improve strength and durability, it is widely accepted to add microsilica to high-performance concrete used in national infrastructure construction. the high-performance concrete with micro-microsilica shows strong toughness, high anti-freezing ability, anti-wear ability and anti-chemical corrosion ability, which extends the service life of the building and greatly saves the maintenance and overhaul cost in the later period. in recent years, the collapse of some of the country's bridges and marinas is common, mostly due to the serious erosion of their reinforced concrete by seawater. the addition of microsilica can solve this problem well.

chloride ions and sea water can be reduced for the erosion of concrete

this allows the concrete to have a very high resistivity

the wear resistance of buildings such as airstrips, aircraft carrier decks and highways can be improved

it can have strong resistance to chemical corrosion