National patents
Restaurant and factory floors face constant foot traffic, frequent spills, and occasional impact from equipment. The tile must resist wear, provide slip resistance, and tolerate cleaning chemicals
Order this productRestaurant and factory floors face constant foot traffic, frequent spills, and occasional impact from equipment. The tile must resist wear, provide slip resistance, and tolerate cleaning chemicals while keeping material costs low for large‑scale installations.
A vitrified porcelain body with low water absorption (<0.5 %) meets these demands by limiting stain penetration and reducing the risk of cracking under thermal cycling.
The tile is produced from a blend of kaolin, feldspar, and silica, fired at temperatures above 1200 °C to achieve full vitrification. This process yields a dense matrix with a typical flexural strength of 35 MPa and a modulus of rupture exceeding 40 MPa.
Surface glazes are formulated with alumina‑silica bases and pigment systems that provide a PEI wear rating of 4 (suitable for heavy commercial traffic) and a static coefficient of friction (SCOF) of 0.6 µm under wet conditions, exceeding the ASTM C1028 slip‑resistance threshold for commercial kitchens.
| Property | Typical Value | Test Standard |
|---|---|---|
| Nominal Size | 300 mm × 300 mm | ISO 10545‑2 |
| Thickness | 9 mm | ISO 10545‑2 |
| Water Absorption | ≤0.5 % | ISO 10545‑3 |
| Flexural Strength | 35 MPa | ISO 10545‑4 |
| PEI Wear Rating | 4 | ASTM C1027 |
| Slip Resistance (Wet SCOF) | 0.6 | ASTM C1028 |
| Chemical Resistance | Class GA (no visible effect) | ISO 10545‑13 |
Low water absorption limits staining from oils, sauces, and cleaning agents, preserving appearance over years of service. The PEI rating of 4 indicates the surface can withstand abrasive foot traffic and occasional drag of pallet jacks without noticeable gloss loss.

A SCOF of 0.6 under wet conditions provides a slip‑resistant surface that meets OSHA recommendations for kitchen areas, reducing the likelihood of slip‑and‑fall incidents.
Chemical resistance Class GA ensures that common degreasers, acidic sanitizers, and alkaline cleaners do not cause surface degradation or glaze crazing.
A stable, level substrate with a maximum deviation of 3 mm over 2 m is recommended. Use a polymer‑modified thin‑set mortar meeting ANSI A118.4 for optimal bond strength in wet environments.
Maintain a joint width of 3‑5 mm with a flexible, epoxy‑based grout to accommodate minor substrate movement and prevent moisture ingress. Include perimeter expansion joints at intervals not exceeding 8 m in large floor areas.
Allow the adhesive to cure for 24 hours before exposing the floor to light traffic, and 72 hours before placing heavy equipment.
Each application benefits from the tile’s low porosity, which reduces microbial harborage and simplifies sanitation protocols required by HACCP and FDA guidelines.
Raw material batches are tested for particle size distribution and loss on ignition before blending. During pressing, green density is monitored to ensure uniform compaction, which directly influences final flexural strength.
After firing, each tile undergoes dimensional inspection (±0.5 mm tolerance) and visual grading for glaze defects. Statistical process control tracks water absorption and PEI rating across production lots.
Final random sampling includes slip‑resistance testing and chemical immersion per ISO standards; any lot failing to meet criteria is quarantined and re‑evaluated.
Custom runs require a minimum order quantity of 500 m² and a lead time of 4‑6 weeks, depending on finish complexity.
Tiles are stacked on corrugated pallets with interleaving foam sheets to prevent edge chipping. Each pallet holds approximately 50 m² and is secured with stretch film and corner protectors.
For export, pallets are placed in ISPM‑15 compliant wooden crates and labeled with handling instructions. Typical transit damage rates remain below 0.5 % when these procedures are followed.
Delivery terms can be quoted as EXW, FOB, or CIF, with transit times varying by destination region.
To request a formal quotation, provide sample specifications, or discuss custom requirements, please reach out to our technical sales team.
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