Four Functions of Concrete Ground Hardener and Cement Penetrating Hardener
1. Hardness (After construction, the Mohs hardness will be increased to 9, with high hardness, high wear resistance and strong compression resistance. )
Principle explanation: The strength of concrete mainly comes from the calcium silicate compound (CaSiO3) generated by silicon and calcium in cement components in concrete under the action of water. The active silicate ions (SiO _ 32-) contained in the concrete ground hardener and cement penetration hardener further react with unreacted free calcium ions (Ca ~+) in concrete to generate calcium silicate compound (casio _ 3 _ 3), which increases the Mohs hardness of concrete to 9 and 45.3% respectively. The compressive strength increased by 27.3% and the flexural strength increased by more than 3 times.
Second, dense (concrete penetration depth of 3-8mm, the concrete surface is highly closed. )
The concrete ground hardener and cement penetration hardener react with free calcium ions in concrete through effective penetration (3-8 mm) to generate calcium silicate compound for filling coagulation.
Pores in the soil make the whole concrete become a compact entity, thus obtaining a dust-free and solid whole.
Three, anti-seepage, anti-skid, anti-corrosion, dust-proof, anti-aging. )
Seepage prevention, corrosion prevention and dust prevention: the concrete floor hardener and cement penetration hardener penetrate into the concrete, and a chemical reaction occurs, locking the capillary in the concrete.
Holes, which play a permanent sealing role, can effectively prevent water, oil and other surface pollutants from entering the concrete and corroding it; ?
Anti-skid: the concrete surface reacts to form a solid and compact whole, and the saline-alkali components cannot be separated out to avoid surface slippage;
Anti-aging: effectively prevent chloride ions from passing through and aging when exposed to electromagnetic or water mist.
Fourth, bright (marble-like luster, the longer it takes, the better the luster. )
After 24 hours of completion, the ground needs to be polished many times with resin grinding sheets. Therefore, the longer it is used, the longer it is equivalent to long-term micro-grinding and polishing, and the better the gloss.
The above is a detailed introduction of Shenzhen concrete floor hardener and cement penetration hardener, including the price, model, pictures, manufacturers and other information of Shenzhen concrete floor hardener and cement penetration hardener!
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