Acid Resistant Bricks

Bulk Density: 2.3-2.5kg/m³;

Acid Resistance: B≥99.8%;

Water Absorption: ≤0.2%;

Specifications of Kerui Acid Resistant Brick

Kerui offers bricks made of clay, quartz, feldspar. The following is the acid resistant bricks specification. If you have other requirements, please contact us.

GradeZ-1
Al₂O₃, %20–30
SiO₂, %60–70
Fe₂O₃, %≤2.0
Na₂O + K₂O, %≤5.0
CaO + MgO, %≤2.0
Water Absorption, %≤0.2
Bending Strength, MPa≥58.8
Bulk Density, g/cm³2.3-2.5
Acid Resistance, %≥99.8

Key Specification of Kerui Acid Resistant Bricks

Choosing Suitable Types of Acid Proof Bricks

  • Regular bricks: Regular size bricks are able to meet the needs of most customers. Usually, there is sufficient stock.
  • Glazed Coating: Acidic refractory bricks with a glazed surface have a smooth finish, anti-adhesion and are easier to clean. Unglazed bricks have anti-slip and sun-resistant properties.
  • Grooves: Acid resistant tiles can be made into single-face grooves and double-face grooves.
  • Customized: We can meet customers’ needs for customized shapes of bricks. Our factory has strong customization capabilities. You can send us your drawings.

Different Types of Kerui Acid Proof Bricks

Normal Sizes of Kerui Acid Resistant Brick Lining

In addition to the standard size of 230*113*65mm, we also provide the following regular sizes (mm):

  • 150*150*15; 150*150*20; 150*150*30; 150*75*15; 150*75*20;
  • 200*200*15; 200*200*20; 200*200*30;
  • 230*113*65; 230*113*50; 230*113*40; 230*113*30; 230*113*20; 230*113*15;
  • 300*300*30; 300*300*20; 300*300*15;
  • 600*600*20; 600*600*15;
Kerui Acid Resistant Tiles
Kerui Acid Resistant Tiles Lining
Kerui Acid Resistant Tiles at Factory

Products Used With Acid Resistant Bricks and Tiles

In order to achieve better acid-resistant effect, Kerui provides products for use with paving, including furan glue, epoxy resin and acid-resistant cement. Different alkali resistant bricks and suitation are equipped with different construction products.

Products Used With Acid Resistant Bricks

Advantages of Anti-acid Refractory Bricks

Strong Acid Resistance
These refractory fire bricks have excellent resistance to most acids, for example, nitric acid, sulfuric acid, and hydrochloric acid.
Corrosion Resistance
Kerui produces acid proof brick linings by firing high-density silicate at high temperatures. They effectively resist corrosion from acids, alkalis, and chemicals.
Good Abrasion Resistance
With high surface density and hardness, they exhibit good abrasion resistance and a long service life.
Low Water Absorption
They are not easily penetrated by acidic substances.
Low Apparent Porosity
The raw materials and firing process result in low apparent porosity in acid proof bricks.

Advantages of Acid Resistant Bricks from Kerui Refractory

Applications of Acid Proof Bricks

Industry
Anti acid refractory bricks serve as essential protection for equipment operating in acidic atmospheres and high-temperature slag erosion environments, such as in the petroleum, chemical, pharmaceutical, metallurgical, power, chemical fiber, papermaking, fertilizer, wastewater treatment, food, and dairy industries.
Using Area
The uses of these products matched with monolithic refractory products are mainly for phosphoric acid storage tanks, pickling workshops, adsorption tower, electrolysis workshops, acid trenches, acid wells, acid storage tanks, and impacted surfaces with high acid content, lining equipment, pipes, valves, electroplating tanks, and so on. Below are some of our customers’ construction sites.

Note: When laying acid brick lining, customers ensure that the joints between the bricks are completely sealed, with no air bubbles or voids. Otherwise, it may lead to brick spalling.

Applications of Acid Resistant Bricks

Acid Proof Linings Are Shipped And Used In 20+ Countries

As one of the acid proof bricks manufacturers, Kerui acid-proof bricks supply industries in multiple countries, like Colombia and Namibia. After completing production, we arranged for immediate inspection, shipment and maintained regular contact with the customers. The customers expressed complete satisfaction with the final results.

  • Morocco
  • Algeria
  • Colombia
  • South Korea
  • Indonesia
  • Russia
  • Tunisia
  • etc.
Timely Delivery of Acid Resistant Bricks To Morocco In April 2025
Fast Delivery of Kerui Acid Proof Bricks To Morocco In April 2025

Low Factory Acid Proof Bricks Price

Kerui stands as a reliable acid proof bricks supplier for competitively priced, factory-direct acid resistant lining, catering to a diverse range of industrial applications. To furnish you with a precise and tailored acid resistant bricks price list, we require a clearer understanding of your specific needs.

Quantity or Application Area
Please specify the total number or using area of acid resistant bricks you require for your project. Indicating the volume needed will allow us to leverage economies of scale and offer you the most advantageous pricing.
Size and Dimensions
Acid resistant bricks are available in various standard and custom sizes. Kindly inform us of the exact length, width, and thickness specifications necessary for your application.
Composition Parameters
The chemical composition of acid resistant bricks plays a crucial role in their performance under different corrosive environments. Please outline any specific chemical resistance requirements you may have, such as resistance to particular acids (e.g., sulfuric acid, hydrochloric acid, nitric acid), alkalis, or other chemical agents.

Low Factory Price of Acid Resistant Bricks

Contact Kerui for a Quick Solution

Factory

Manufacturer

Kerui is one of the leading acid resistant bricks manufacturers and supplier in China. We offer a wide range of high-quality products and comprehensive solutions to clients across various industries.

With over 20 years of experience, Kerui has established itself as a trusted partner, providing customized services from product selection to project construction. Follow on Kerui Linkedin to see more information about company.

Please specify your requirement by referring to the following aspects:
  • What kind of refractory products are you planning to have?
  • What product details do you need? For example, size, quantity, using temperature, etc.
  • What industry of solution will meet your demand? (Key point)

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+86 173 3557 3148

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