Acid-resistant refractory bricks also called acid-resistant ceramic tile, are a new type of anti-corrosion, acid, and alkali-resistant ceramic product.

The main raw materials of acid-resistant refractory bricks are quartz, feldspar, and silica, which are baked at high temperatures and have corrosion-resistant materials. It is not easy to be oxidized at room temperature, can withstand any concentration of alkaline media, and has excellent corrosion resistance to hydrochloric acid, nitric acid, and warm chloride brine. But it does not milk high-temperature molten alkali. acid-resistant refractory bricks are widely used in chemical, petroleum, electric power, papermaking, metallurgy, chemical fiber pharmaceuticals, fruit juice, electroplating rooms, and other anti-corrosion fields. They can also exert their high-efficiency corrosion-resistant ability in underground sewage.

Characteristics of acid-resistant refractory bricks

1. Low water absorption

Acid-resistant refractory bricks are made of quartz, clay, and other materials, so like ordinary bricks, their ability to absorb water is very low, and they can be used as waterproof floor decoration materials. When choosing ceramic tiles, waterproof performance is one of the important reasons for consumers to choose it, especially on the ground where there is often water, it can play a good protective role, and it is basically used.

2. High strength and high wear resistance

The strength of acid-resistant tiles is higher than that of ordinary tiles. It has a pressure capacity of more than 100MPA, which ensures that it will not be easily damaged by strong impact and high-frequency stepping, and will not affect our long-term use. High strength and high wear resistance are one of the characteristics of acid-resistant refractory bricks, which ensures that they can still be in good condition in long-term use without causing aesthetic problems.

3. Acid and alkali resistance

Why is the acid resistance of acid-resistant refractory bricks so good? As mentioned above, its raw material is silica. It is necessary to know that silica has super corrosion resistance, the water absorption rate of ceramic tiles is relatively low, and it is not easy to let liquid inside Penetration, so it can prevent corrosion of various concentrations of alkaline substances at normal temperature.