无锡固化剂地坪施工过程中，常常会用到混凝渗透硬化封闭剂，也就是常说的混凝土密封固化剂，它对无锡固化剂地坪的整体质量有着至关重要的影响。就目前而言，固化剂地坪中所用的混凝土密封固化剂已经有三代产品了，不管是成分还是使用性能方面都发生了很大的改变。

第一代的是钠基混凝土密封固化剂，在固化剂地坪施工的时候，适量的添加有助于提高混凝土的强度和耐磨性，但是如果控制不好的话，固化剂地坪表面就容易产品泛碱发白。 At present, the concrete sealant used in the curing agent floor has three generations of products, no matter the composition or performance has changed a lot. 

The first generation is sodium-based concrete sealant curing agent, in the construction of curing agent floor, the appropriate amount of addition helps to improve the strength and wear resistance of concrete, but if the control is not good, the surface of curing agent floor is easy to alkali whitening products.

到了第二代变成了钾基混凝土密封固化剂，其性能比钠基的稍微有所改进,但不是很明显，所以这种产品在大陆市场不是很常见，固化剂地坪施工中很好会运用到。

By the second generation, potassium-based concrete sealant and curing agent has been changed, its performance is slightly improved than sodium-based concrete sealant, but it is not very obvious, so this product is not very common in the mainland market, curing agent floor construction will be well used.

相比前两代产品来说，有明显优越性的就是第三代锂基混凝土密封固化剂，当然在固化剂地坪中合理使用之后，可以很大程度上降低或避免混凝土和耐磨地面的发丝状裂纹,更大程度上提高混凝土和耐磨地面的抗压强度和耐磨性，关键是还避免了泛碱发白的弊端。

Compared with the first two generations of products, the obvious advantage is the third generation lithium-based concrete sealant curing agent. Of course, after the reasonable use of the curing agent in the floor, it can reduce or avoid the hair-like cracks of concrete and wear-resistant ground to a great extent, and improve the compressive strength and wear resistance of concrete and wear-resistant ground to a greater extent. The key is to avoid the drawback of alkali whitening.

在实际施工方面，锂基混凝土密封固化剂的运用减少了清水冲洗基面的繁琐工序，使得固化剂地坪的施工过程更加高效。因此这类固化剂已经成为目前固化剂地坪中应用较为普遍的材料之一。

In practical construction, the use of lithium-based concrete sealant reduces the cumbersome process of washing the base surface with clean water, and makes the construction process of the curing agent floor more efficient. Therefore, this kind of curing agent has become one of the most common materials used in curing agent flooring.