Reasons for choosing concrete liquid hardener
Addtime：
2022-09-23
First of all, it can increase the density and hardness of concrete, providing a basis for polishing to achieve a high-gloss effect, which is especially effective on soft concrete.
First of all, it can increase the density and hardness of concrete, providing a basis for polishing to achieve a high-gloss effect, which is especially effective on soft concrete.
Secondly, it can prevent the occurrence of surface surface ubiquitous alkali phenomenon caused by groundwater extravasation.
Third, the wear resistance of concrete is enhanced, thereby increasing the durability of gloss.
Concrete liquid hardener, commonly known as concrete sealing and curing agent, refers to a silicate solvent that can react with calcium hydroxide in concrete (calcium hydroxide does not play any role in the hydration process of concrete). Simply put, they immerse the cured concrete surface in liquid silica (note: silica is the basic component of quartz). They basically react through a hydration reaction (that is, silica reacts with calcium hydroxide to form calcium silicate hydrate (CSH), which enhances the density of concrete.