Key Technical Specifications of Acid Resistant Tiles

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

Note: Kerui provides products for use with it, including furan glue, etc.

Acid Resistant Tiles for Sale

Advantages of Acid Proof Tiles

  • Excellent Acid Corrosion Resistance: Acid tolerance range includes sulfuric acid, hydrochloric acid, nitric acid;
  • High-density Low-porosity Structure: Volume density 2.3-2.5g/cm³, water absorption ≤0.2;
  • Process Basis:: 1200℃ high-temperature sintering to form glass-phase sealed micropores;
  • Excellent Thermal Stability: No cracks after multiple water cooling cycles;
  • Mechanical Strength Guarantee: Pressure bearing capacity with flexural strength ≥58.8 MPa;
  • Safety and Environmental Protection Characteristics: Heavy metal dissolution is lower than the conventional standard;
  • Long Service Life:: Typical service life in chemical environment is long.

Kerui Acid Resistant Ceramic Tiles

Application Scenarios and Industry Solutions of Acid Resistant Tiles

Chemical and Petroleum

Masonry linings: As reliable acid proof tiles suppliers, Kerui provides masonry linings for reaction vessels and acid storage facilities, including tanks, ditches, and wells—engineered,

Workshop Floor: Use acid proof tiles in strong acid production workshop floor paving to protect against acidic liquid splashing and gas condensation corrosion.

Metallurgy and Electroplating

Pickling Process area: The inner wall and bottom of the steel pickling tank are paved to withstand long-term immersion and mechanical scouring of hydrochloric acid and nitric acid.

Electroplating Workshop Protection: Floor paving to resist leakage of cyanide and sulfuric acid electroplating liquid, taking into account wear resistance requirements.

Sewage Treatment

Wastewater Treatment Facilities: Acidic wastewater regulating tank, neutralization tank, sedimentation tank lining to resist mixed acid, alkali and organic corrosion.

Landfill: Use products for protective layer of anti-seepage pool and diversion ditch to prevent acidic leachate from eroding soil structure.

Food and Pharmaceutical

Food Processing Area: The floor of the pickling and fermentation workshops is protected from acetic acid and citric acid, and the surface is smooth and easy to clean.

Pharmaceutical Workshop: The operation table and floor in the drug synthesis area are resistant to organic solvents and acidic reagents.

Energy and Power Facilities

Power Plant Desulfurization system: Acid proof tiles for battery room applications, wet desulfurization absorption tower and slurry pool lining are resistant to corrosion by sulfur-containing slurry.

Chemical Power Plant: The floor protection of coal-to-gas workshops is resistant to condensation of acidic gases such as sulfur dioxide.

Other Special Scenarios

Laboratories and Scientific Research Sites: The floor and laboratory bench of the chemical laboratory are protected from splashing of strong acid reagents.

Acidic Soil Buildings: The bottom layer of buildings in acidic areas is protected to block the penetration of acidic substances.


What are the Application Scenarios and Industry Solutions of Acid Resistant Tiles

Guide to Choosing the Right Protection Between Acid Resistant Floor Tiles and Bricks

Property Acid Resistant Ceramic Tiles Acid Resistant Bricks
Surface Finish Nano-glazed (Ra ≤0.4μm) Textured or coarse-ground finish
Max. Acid Concentration Resistance 70% H₂SO₄ (20°C) 40% H₂SO₄ (20°C)
Kerui Acidic Resistant Tiles
Acid Alkali Resistant Tiles
Acid Alkali Proof Tiles
Kerui Tiles
Kerui Tiles Lining
Kerui Tiles at Factory

Kerui Customers to the Worldwide

As leading acid resistant tiles manufacturers, Kerui delivers globally trusted solutions with competitive acid resistant tiles price—validated by performance in 30+ countries.

Delivery of Kerui Acid Resistant Tiles to the Global World

Contact Kerui Refractory

Kerui acid resistant tiles resist acids up to 70% concentration. These tiles have documented long service life globally. They protect critical facilities in 30+ countries. Kerui, as acid proof tiles manufacturers, offer project-specific technical specifications. Contact Kerui Now. View more pictures and follow Kerui on Pinterest.

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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