The Porcelain Tile Backing Sheet from Yiheng Holdings is the ultimate solution for professional tile installers seeking a perfectly flat and high-grip surface. Based on 32 years of manufacturing excellence, we have developed a proprietary fiberglass-reinforced coating that offers a "super-grip" texture, significantly increasing the shear bond strength of tile adhesives. Our Porcelain Tile Backing Sheet is engineered to eliminate the common issues of tile cracking and grout popping caused by the expansion and contraction of traditional timber or gypsum substrates. Within our 30,000sqm production park, we utilize digital MES and ERP systems to maintain strict quality control, ensuring that every sheet meets the precision required for large-format porcelain tile installations.
As a National High-Tech Enterprise, we have participated in compiling industry standards for decorative components, bringing that level of authority to our Porcelain Tile Backing Sheet. This product is not only waterproof but also provides a thermal break, making it ideal for use with electric under-tile heating systems. Our factory's long history and 50 million yuan capital investment mean we have the stability to support your business for the long term. We have successfully exported these sheets to over 30 countries, where they are trusted for their ability to speed up installation times and provide a lifetime of structural reliability for high-value stone and porcelain finishes.
Specifications
| Core Material | Lightweight, high-strength foam or cementitious core |
| Surface Adhesive Bond Strength | > 0.3 MPa |
| Thermal Expansion Coeff | Extremely low, matched to porcelain tile |
| Dimensions | 600x1200mm (other sizes available) |
| Thickness | 4mm, 6mm, 10mm, 12mm |
| Weight | approx. 2.2 kg/m² for 10mm board (highly portable) |
Application Fields
Large Format Tiling
Provides the flatness required for 600x1200mm+ tiles.
01
Bathroom Wall Tiling
Total moisture protection for the wall cavity.
02
Kitchen Splashbacks
Heat resistant and stable for kitchen environments.
03
Exterior Porcelain Cladding
Used as a substrate for thin porcelain panels on facades.
04
Customization Capability
Our factory supports full OEM/ODM services for the Porcelain Tile Backing Sheet. We can customize the thickness, the grit of the surface coating, and even the branding printed on the boards. We offer free small samples and a rapid 7-day development cycle for custom prototypes. Mix-and-match orders of different models are welcomed within a single MOQ order.
Packaging & Shipping
Export Packing
Reinforced pallets or bulk loading for maximum efficiency.
Shipping
FOB and EXW terms are available.
Lead Time
15 days for standard inventory; 20 days for custom production runs.
Payment
30% deposit for standard, 50% for custom products.
FAQ
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