Acid proof tile comes in square and rectangular shapes. Thickness ranges from 15mm to 30mm. These tiles are made for factory floors and walls. They deliver strong acid and corrosion protection. They also handle heavy loads. REBO guides every customer through tile selection, project planning, logistics, and installation. Industries worldwide rely on our expertise. Many customers come back to us again and again, like Ma’aden Phosphate, Korea Zinc, Sucroal S.A, etc.
Core Technical Parameters of Industrial Acid Proof Tile
This specification is REBO’s most popular choice. It works well in most industrial environments. So, in most cases, you can use it directly without worrying about making the wrong choice. If your project has special conditions, REBO can customize the tiles for you. Just tell us your working conditions, and we will find the right solution for you.
| Grade | Z-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/cm³ | 2.3-2.5 |
| Acid Resistance, % | ≥99.8 |
How to Select Industrial Acid Resistant Tiles Sizes and Types
Acid Proof Tiles Sizes
Standard Sizes for 15-30mm Thickness: Square and rectangular tiles. It is ideal for wall lining and light-duty floors.
Standard Sizes for 30-65mm Thickness: It also named acid resistant brick. This type has rectangular, wedge, and arch bricks. Built for heavy-duty floors, acid ditches, and high-load areas.
Customized Sizes: Hexagon and other special shapes. Made to fit your equipment and project drawings.
| Acid Resistant Tiles | Acid Resistant Bricks | ||||
|---|---|---|---|---|---|
| Thickness 15mm | Thickness 20mm | Thickness 30mm | Thickness 40mm | Thickness 50mm | Thickness 65mm |
| 150*75*15; | 150*75*20; | 150*150*30; | 230×113×40; | 230×113×50; | 230×113×65; |
| 150*150*15; | 150*150*20; | 200*200*30; | 230×113×56/65; (wedge) | ||
| 200*200*15; | 200*200*20; | 230*113*30; | 230×113×25/65; (wedge) | ||
| 230*113*15; | 230*113*20; | 300*300*30; | 230×113×55/65; (wedge) | ||
| 300*300*15; | 300*300*20; | 230×113×25/65; (wedge) | |||
| 300*600*15; | 300*600*20; | 230×113×65/45; (wedge) | |||
| 600*600*15; | 600*600*20; | ||||
Acid Proof Tiles Types
Front Surface Options
Acid resistant tiles are available with three main surface finishes: unglazed, clear glazed, and white glazed.
- Unglazed tiles offer a natural, textured surface and reliable performance in industrial environments. They suit high-traffic floors and other areas exposed to scuffing and abrasion.
- Clear glazed tiles provide a smooth, easy-to-clean surface. The transparent glaze makes them ideal for wall linings and tank interiors where quick washdown matters.
- White glazed tiles offer a clean, bright appearance and make visible contamination easier to identify. The light, uniform surface improves visibility in enclosed spaces and helps operators spot leaks or residue early, an advantage in food and pharmaceutical facilities.
Backside Design Options
Acid resistant tiles typically feature two backside designs: flat and grooved.
- Flat acid resistant tiles install easily on properly prepared substrates. The smooth rear face sits flush against the bedding mortar for uniform contact and consistent bed thickness.
- Grooved acid proof tiles backs improve mechanical bonding with compatible mortar and help secure the tiles in place. The recessed channels fill with mortar to form a keyed interlock that resists shear and vibration, making them preferred for floors and areas subject to thermal movement or repeated washdown.
Frontage
Chemical Resistance & Acid Compatibility of REBO Acid Proof Tile
REBO high-density acid resistant tiles provide reliable corrosion protection across a wide range of harsh chemical environments, including inorganic acids, organic solvents, alkalis, and salt solutions. Their low porosity is typically below 0.5%. This blocks capillary absorption of aggressive ions, while the dense tile body resists thermal cycling and washdown stresses.
Resistant to
H₂SO₄, HCl, HNO₃, H₃PO₄;
Up to 70℃/High Concentration
Resistant to
Formaldehyde, Acetone, Ethanol;
Up to 70℃/High Concentration
Resistant to
NaCl, Na₂SO₄, NaOH;
Low Temperature/Low Concentration
Not recommended for
Hydrofluoric Acid( HF)
Proven in 500+ Major Industrial Projects
REBO acid proof ceramic tiles are field-tested and actively operating across 50+ key industrial markets, including Colombia, Chile, Algeria, South Korea, Vietnam, Saudi Arabia, Morocco, Qatar, Indonesia, the Philippines, United Arab Emirates, Kuwait, Egypt, Oman, Brazil, Australia, Tanzania, South Africa, etc.
Whether enduring high-thermal shock, severe mechanical load, or continuous immersion in concentrated acids, REBO supply chain and engineering support ensure seamless project execution from manufacture to on-site delivery wherever your facility is located. Know more about REBO.
REBO applies distinct, standard packaging for furan mortar powder and furan resin liquid to guarantee moisture protection and transport security. Customized packaging solutions are also available to meet customers’ branding needs. Normally, the shipment time is 7 to 30 working days.
Chemical & Petrochemical
Facilities: Sulfuric/hydrochloric/nitric acid plants, phosphoric acid & fertilizer plants, refineries, chlor-alkali plants
Application zones: Acid storage floors, reactor vessel bases, waste containment pits, secondary containment dikes
Power Generation & Environmental
Facilities: Coal-fired & biomass plants, hazardous waste & wastewater plants, desalination plants
Application zones: FGD systems, chimney linings, neutralization tanks, acid/alkali regeneration rooms
Metallurgy, Steel & Electroplating
Facilities: Cold-rolling pickling lines, copper/zinc/nickel plants, electroplating facilities
Application zones: Pickling lines, electrolytic cell areas, acid regeneration floors, forklift aisles
Food, Beverage & Dairy
Facilities: Chocolate & confectionery plants, dairies, breweries & bottling plants, meat processing
Application zones: CIP cleaning rooms, processing halls, bottling line floors, wet walkways
Pharmaceutical & Biotech
Facilities: API plants, biopharma & vaccine units, R&D labs
Application zones: Extraction workshops, cleanroom wall cladding, lab flooring, bench skirting
Pulp, Paper & Light Manufacturing
Facilities: Pulp & paper mills
Application zones: Bleaching sections, battery formation rooms, acid waste gutters
Why Global Industrial EPC Standardize on REBO?
When selecting acid resistant tile, product specifications are only half the equation. The real test is long-term performance under unpredictable, real-world plant operating conditions, where downtime and premature lining failure carry serious cost consequences. Here is why global EPC contractors and industrial plant operators standardize on REBO.
How Acid Proof Tile Lining Outperform Other Materials?
REBO acid resistant tile lining deliver ultimate protection in severe corrosive settings. Superior chemical immunity outmatches standard alternatives like architectural porcelain or resin coatings. High-density stoneware construction guarantees long-term resistance against concentrated acids, harsh alkalis, and heavy mechanical wear. Exceptional service life combined with direct factory acid resistant tiles price yields the highest cost-to-performance ratio in the industrial flooring sector.
| Material | Key Strengths | Best For |
|---|---|---|
| Acid Resistant Tiles |
Chemical ★★★★★
Wear ★★★★
Seam ★★★
|
Standard chemical, metallurgical & food workshop floors/walls |
| Acid Resistant Bricks |
Chemical ★★★★★
Wear ★★★★★
Seam ★★★
|
Heavy acid tank linings, heavy forklift aisles, reactor bases |
| Granite Porcelain Tiles |
Chemical ★★
Wear ★★★★
Seam ★★★
|
Showrooms, offices, light industrial corridors, public zones |
| Epoxy/Vinyl Ester Flooring |
Chemical ★★★★
Wear ★★★
Seam ★★★★★
|
Pharmaceutical cleanrooms, dust-free workshops, light acid-alkali areas |
| FRP/Rubber/PTFE Linings |
Chemical ★★★★★
Wear ★
Seam ★★★★★
|
Acid storage tank walls, pipeline linings, anti-vibration reactor linings |
| Cast Stone Plates |
Chemical ★★★★
Wear ★★★★★
Seam ★★
|
High-abrasion acidic waste gutters, power plant chutes |
Matched Mortars & Installation Systems for Acid Proof Tiles
REBO doesn’t just sell acid resistant tiles. We supply complete anti-corrosion barrier systems. REBO provides specially formulated epoxy, potassium silicate, and furan resin mortars tailored to your exact chemical, thermal, and mechanical profile, eliminating joint failure and keeping the entire lining intact. Besides, the anti-corrosion carbon brick is used for extreme environments, such as those involving HF.
FAQs About Acid Resistant Bricks
Q：How Do I Calculate the Total Material Consumption Including Grout Joint Allowances?
Q: Which International Standards Do REBO Acid Resistant Tiles Comply With for Engineering Audits?
Q: What Substrate Preparation Is Mandatory Before Laying Acid Resistant Tiles on Concrete?
Q: How Long After Tile Installation Can the Plant Resume Heavy Chemical or Forklift Traffic?
Q: How Do I Choose Between Smooth, Unglazed, and Grooved Anti-Slip Surface Finishes?
Unglazed/Standard Smooth: Best for dry chemical processing areas requiring easy washdowns.
Grooved/Relief Anti-Slip: Mandatory for wet, oily, or acid-splashed traffic corridors, sloped ramps, and CIP wash areas to prevent slip-and-fall hazards.
Glazed: Preferred exclusively for cleanroom and pharmaceutical wall claddings where zero stain retention is required.