The main component of acid-resistant bricks is silicon dioxide, which, under high-temperature firing, forms a large amount of andalusite, a substance with high acid resistance. Due to the dense structure of acid-resistant bricks and their low water absorption rate, they can withstand any concentration of alkaline mediums at room temperature, but not molten alkali at high temperatures. Acid-resistant bricks contain over 70% silicon dioxide and are sintered, commonly used in the chemical industry for lining acid channels, acid wells, acid storage facilities, and heavily impacted acidic surfaces.

Our products have high acid resistance, low water absorption, and good flatness. They possess properties such as anti-seepage, anti-freezing, salt resistance, alkali resistance, and resistance to weak acid corrosion, and exhibit strong adhesion with various materials. They can be applied on damp substrates without drying and can harden in moist environments or underwater. The operation and application are convenient, and they are compatible with ordinary

Easy to clean, washable with water. Production can be customized according to the customer-provided product drawings and technical documents.