| Color: | |
|---|---|
| SKU: | |
| Availability: | |
| Quantity: | |
| Brand Name | DEMAX |
| Product Name | PS Wall Panel |
| Material Composition | 95% polystyrene and 5% additive |
| Size | 160X12mm Customizable |
| Color | White, Grey, Black, Wooden, Support Customization |
| Maintenance | Low Maintenance - Easy to Clean with Soap and Water |
| Installation Method | Concealed Fastener System |
| Application scenario | Residential Facades, Commercial Exteriors, Interior decoration, Public Spaces |
| Feature | Eco-Friendly, Moisture-Proof, Anti-Static, Sound-Absorbing, Mould-Proof, Waterproof, Fireproof, Soundproof, Smoke-Proof, Heat Insulation |
| Warranty | 5–10 Years |
| Certifications | SGS,CE,UL,ISO |
PS wall panels are polystyrene-based decorative cladding panels designed for commercial interior wall applications. Manufactured through an extrusion process, these panels combine polystyrene resin with functional additives to deliver consistent dimensional accuracy and surface finish. Standard panel dimensions measure 160mm in width and 12mm in thickness, with customizable lengths available for project-specific requirements. The panels are supplied with a concealed fastener system, enabling seamless installation across retail spaces, office interiors, hospitality venues, and institutional facilities.
| >> Moisture Resistance and Surface PerformancePS wall panels exhibit inherent moisture-resistant properties due to their non-porous polystyrene composition. The closed-cell structure prevents water absorption, making the panels suitable for installation in areas with elevated humidity levels, such as restaurant wash zones, hotel bathroom corridors, and commercial kitchen peripheries. Surface cleaning requires only a soft cloth and mild detergent, reducing maintenance labor for facility management teams. |
| >> Dimensional Stability and Lightweight ConstructionWith a density of approximately 0.55 g/cm³, PS wall panels weigh significantly less than traditional wall covering materials such as ceramic tiles or solid wood panels. The reduced weight lowers transportation costs per square meter and decreases structural load on existing walls, which is particularly relevant for renovation projects in commercial procurement scenarios where structural modifications are restricted |
| >> Acoustic PerformancePS wall panels contribute to ambient noise reduction in interior spaces. The panel structure, combined with the air gap behind the installed surface, helps dampen reverberation in open-plan offices and retail environments. Acoustic performance data is available upon request for projects requiring specific NRC (Noise Reduction Coefficient) values. |
| >> Easy MaintenanceThe smooth surface repels dirt and stains, allowing easy cleaning with a damp cloth for effortless daily upkeep. |
| >> Recyclable Material CompositionConstructed from harmless polystyrene, the product contains no formaldehyde or hazardous volatile substances for safe indoor usage. |
PS wall panels are produced using a continuous extrusion line. Polystyrene resin pellets are blended with color concentrates and functional additives in precise proportions, then heated to a molten state and extruded through custom-designed dies. The extruded profile passes through a water-cooling tank for rapid solidification, ensuring consistent wall thickness and dimensional tolerance within ±0.2mm. After cooling, the panels receive a surface lamination treatment and are cut to specified lengths.
| Material PreparationPremium PVC and supplementary components are mixed thoroughly to form a consistent, uniform composite mixture ready for further processing. |
Thermal Mixing ProcessThe compound is heated and continuously agitated at the same time, ensuring it reaches the optimal viscosity required for forming. |
|
| Profile FormationThe thermally processed material is pressed through calibrated molds, producing substrate sheets with stable dimensions and reliable quality. |
Rapid Cooling Right after formation, the panels enter a precise cooling system to stabilize their molecular structure, maintaining accurate dimensions and excellent mechanical performance. |
|
| Surface Finishing Advanced lamination technology is used to apply decorative and protective films to the panels, enhancing their appearance and resistance to external environmental influences. |
Precision Cutting Automated cutting equipment trims the panels to exact sizes and specifications, ensuring uniformity and seamless compatibility during installation. |
|
| Protective Packaging Finished panels are wrapped and padded systematically with protective materials to keep them in perfect condition during storage and transportation. |

Installation begins with surface preparation — the substrate wall must be clean, dry, and structurally sound. Panels are cut to size using standard woodworking tools or utility knives. The concealed fastener system allows tongue-and-groove joining, with adhesive applied to the back of each panel for primary bonding. Fasteners are inserted along the tongue edge and covered by the subsequent panel, resulting in a visible fastener-free surface. Typical installation speed ranges from 15 to 20 square meters per worker per day, depending on site conditions.
Step 1 Prepare the Surface
Ensure the wall or floor surface is clean, smooth, and dry before starting installation. Remove any dirt, grease, or irregularities.
Step 2 Measure and Cut
Measure the area where the sheet will be installed and cut the PVC Marble Sheet to the required dimensions using a utility knife or specialized cutting tools.
Step 3 Apply Adhesive
Evenly apply adhesive on the back of the PVC Marble Sheet and the installation surface. Use a trowel to ensure a consistent layer.
Step 4 Fix and Press
Place the sheet onto the surface and press it firmly, ensuring there are no air bubbles trapped beneath. Adjust alignment if necessary.
Step 5 Seal Edges
Seal the edges with silicone or a similar material to prevent water seepage and ensure a seamless look.
Step 6 Clean the Surface
Wipe the installed sheet with a damp cloth to remove any adhesive residue.
PS wall panels are commonly specified for retail store interiors, shopping mall corridors, and boutique fit-outs. The range of available finishes — including solid colors and wood grain patterns — supports diverse design schemes. The rapid installation capability minimizes store downtime during refurbishment projects, which is a key consideration for business operations scheduling.
In office buildings, schools, and healthcare facilities, PS wall panels serve as durable wall coverings in corridors, lobbies, and meeting rooms. The smooth, non-porous surface supports regular cleaning protocols required in institutional settings. The panels are also used as decorative elements on feature walls in reception areas and conference rooms.
For hotel guest room corridors, restaurant dining areas, and café interiors, PS wall panels provide a cost-effective decorative solution with straightforward maintenance. The moisture-resistant formulation supports use in back-of-house areas and food prep zone peripheries where hygiene and cleanability are prioritized.

Standard panels measure 160mm in width and 12mm in thickness, with standard lengths of 2400mm and 2700mm. Custom lengths and profile dimensions are available for volume orders in commercial procurement.
Standard PS wall panels are designed for interior use. UV-stabilized variants are available for semi-exterior applications such as covered walkways. Full exterior exposure requires consultation with the technical team to confirm product suitability.
Fire-retardant grade panels are tested to meet Class B1 per EN 13501-1. Standard grade panels carry a lower fire classification. Project specifications should be reviewed with the sales team to ensure the correct grade is specified.
Panels are installed using adhesive bonding combined with the concealed fastener system. The tongue-and-groove profile ensures alignment between adjacent panels. Basic cutting tools are sufficient for on-site modifications.
