SPC Wall Panel — Stone Plastic Composite Cladding Manufacturer
Premium Stone Plastic Composite Cladding by Huigong
For over a decade, Huigong has been a trusted SPC wall panel manufacturer and cladding supplier based in Chongqing, China — delivering stone plastic composite cladding solutions to contractors, distributors. Built on a rigid core, our panels combine serious structural durability with 100% waterproofing, zero formaldehyde emissions, and Class B1 fire-retardant performance. Engineered for demanding environments including bathrooms, kitchens, hotels, and high-traffic commercial spaces, every panel is backed by full OEM customization capability and factory-direct pricing.
100㎡
MOQ
1000+
Surface Finishes Available
100%
Waterproof
B1
Fire Retardant Grade
What Is Stone Plastic Composite Wall Panel
An SPC wall panel (Stone Plastic Composite wall panel) is a rigid, high-performance interior cladding solution made by fusing limestone powder, stabilizers, and PVC under high pressure. Unlike traditional wood or laminate materials, its stone-plastic rigid core delivers exceptional impact resistance, dimensional stability, and load-bearing strength.
At Huigong, our SPC wall cladding is engineered with a multi-layer structure — a durable wear layer, a realistic decorative film, and a balanced backing — to provide 100% waterproof performance, zero formaldehyde emissions, and Class B1 fire-rated safety. This makes it an ideal choice for moisture-prone areas such as bathrooms and kitchens, as well as high-traffic commercial settings including hotels and offices.Easy to install over existing walls using a tongue-and-groove click-lock system, SPC wall panels offer a cost-effective, low-maintenance alternative to ceramic tiles or natural stone. With over a decade of export expertise, Huigong delivers premium SPC solutions precisely tailored to global project requirements.
| Panel Layer Structure | |
| Wear Layer (Top) | 0.3 – 0.5mm UV-coated PVC; resists scratches, stains, and UV fading |
| Decorative Film | High-definition printing with wood grain, marble, fabric, or custom patterns |
| SPC Rigid Core | Limestone powder + stabilizer + virgin PVC — the structural backbone |
| Balancing Backing | Stabilises the panel, prevents warping, and provides thermal insulation |
SPC Wall Panel Advantages
| 💧 100% Waterproof: Completely impervious to water — no swelling, warping, or mould growth. Suitable for bathrooms, kitchens, laundry rooms, and any wet or humid environment without special preparation. | 🌡 Thermal Stability: The stone-plastic rigid core maintains dimensional stability through temperature fluctuations. | |
| 🎨 Design Versatility: Over 1,000 surface finishes — wood grain, marble, solid colours, 3D textures, and custom-printed patterns. Realistic visuals that are virtually indistinguishable from natural materials. | 🔧 Click-Lock Installation: Tongue-and-groove click-lock system enables fast, tool-free installation directly over existing surfaces. No adhesives required for most applications, dramatically reducing labour time and cost. | |
| 💰 Cost Efficiency: Competitive factory-direct pricing with low ongoing maintenance costs. No regrouting, resealing, or repainting required over its 15–25 year lifespan, delivering a strong total-cost-of-ownership advantage. | ✅ Easy Maintenance: Smooth, non-porous surface resists staining and is effortlessly cleaned with standard damp wiping. No specialist cleaning products, sealants, or annual servicing required. | |
SPC Wall Panel Specification
| Base Material | 100% Virgin PVC and Calcium Carbonate |
| Length | 2440 – 3600 mm, or Customized |
| Width | 600 / 1220 mm, or Customized |
| Thickness | 3 mm · 4 mm · 5 mm, or Customized |
| Surface Design | Wood Grain · Fabric · Marble · Glossy · Matte · Mirror · 3D Custom Print |
| Packaging | Wooden pallet + cardboard box + corner protectors |
| Density | 2.0 g/cm³ |
| Fire Resistance Rating | C-s3, d0 (GB 8624 B1) |
| Formaldehyde Emission | E0 Grade — Zero Formaldehyde |
| Thermal Conductivity | 0.128 W/(m·K) |
| Impact Resistance | Passed flexural strength and impact resistance testing |
| Certifications | ISO 9001 · CE · SGS · E0 · B1 |
| Sample Policy | Free samples available for quality verification and testing |
SPC Colors and Textures
As a professional SPC Wall Panel Supplier, Huigong SPC wall panels are available in over 1,000 curated surface designs, continuously updated to reflect global interior trends. From rich natural wood grains and veined marble to geometric 3D prints and contemporary solid colours, every finish is produced with high-definition printing technology and protected by a UV-resistant wear layer for long-lasting visual fidelity.
Marble Pattern Series
3D Printing Series
Wood Grain Series
Custom colours, patterns, and ODM/OEM private-label finishes are available with a minimum order. Contact our design team for the full sample catalogue.
Conventional Engraving Size for SPC Wall Panels
Surface groove patterns — or engraving profiles — define the visual character of stone plastic composite wall panels at close range. The groove style determines whether panels read as seamless sheets, plank systems, tile arrays, or decorative feature elements. Huigong produces all major groove configurations and can manufacture custom profiles to client specifications.
| Groove Pattern | Dimensions / Spacing | Design Effect |
| Single V-Groove | Full height, 2 mm wide × 1.5 mm deep | Modern, seamless appearance; creates subtle panel joints |
| Double V-Groove | 300 mm spacing, twin parallel grooves | Tile-like visual rhythm; suits classic and transitional interiors |
| Brick Pattern | Horizontal grooves at 600 mm intervals | Masonry aesthetic; popular for feature walls and accent areas |
| Wide Plank | No groove; full-width face | Contemporary seamless look; ideal for large open spaces |
| Diamond Groove | Diagonal cross-hatch, 45° pattern | Decorative feature walls; adds geometric visual texture |
SPC Engraving Effect
Standard Panel Dimensions
| Panel Dimensions | Application Notes |
| 2440 × 600 mm | Standard single plank — most popular export size |
| 3000 × 1220 mm | Large-format panel — fast coverage, fewer joints |
| 3600 × 600 mm | Long-plank format — ideal for floor-to-ceiling walls |
| Custom | Any length 2440–3600 mm; width 600/1220 mm; thickness 3/4/5 mm |
Where Are Stone Plastic Composite Wall Panels Used?
Modern Kitchen
SPC wall panels for kitchens deliver a grease-resistant, wipe-clean surface that withstands steam and splashes behind hobs, worktops, and sinks — without swelling, staining, or absorbing odours. 100% waterproof and available in marble, tile-effect, and woodgrain finishes, SPC kitchen wall panels offer a professional aesthetic at a fraction of the installation time and cost of ceramic tile.
Residential Bathroom
SPC wall panels for bathrooms achieve 100% waterproof performance with zero water absorption — no grout to harbour mould, no resealing, no re-tiling ever. SPC shower wall panels install directly over existing tiles, creating a high-end marble or stone finish without the cost or disruption of a full bathroom strip-out.
Hotel & Hospitality
Hotel SPC cladding withstands high-occupancy demands — resisting scuffs, impacts, and repeated cleaning cycles without surface degradation. Available in custom finishes for guestrooms, lobbies, and corridors, with a click-lock system that enables fast room-by-room refurbishment and a 15–25 year maintenance-free service life.
Commercial Office
SPC wall panels for commercial offices are lightweight (3–5 mm), quick to install with a click-lock system, and cause minimal disruption during live refurbishments. Fully re-mountable, commercial SPC wall cladding retains its value when tenants relocate or spaces are reconfigured.
Retail & Showroom
SPC wall panels for retail deliver a premium showroom finish with factory-direct pricing and tool-free installation. Over 1,000 surface designs — plus custom OEM print for branded SPC wall cladding — with fully removable panels that suit pop-up stores, exhibitions, and frequently refreshed interiors.
Healthcare Facility
SPC wall panels for healthcare meet clinical hygiene and safety requirements: E0 zero-formaldehyde certification, a non-porous surface compatible with hospital-grade disinfectants, and Class B1 fire resistance. SPC hospital wall cladding outperforms grouted tile in infection control — no porous joints, no bacterial retention, no specialist cleaning required.
Huigong SPC Wall Panel Production Process
14+ Years of Factory-Direct Supply
Whether you’re sourcing SPC wall panels wholesale for large commercial projects or placing a trial order to verify quality, we control every step — from raw material selection to final product inspection — ensuring consistent standards across every bulk order and shipment.
14+
Years export experience
50+
Countries & regions served
15d
Standard order delivery cycle
24h
Quote response guarantee
- Full In-House Production: From mixing raw materials to extrusion and finishing — all done under one roof. Nothing is outsourced, giving us complete quality control at every stage.
- Multi-Stage Quality Inspection: Each shipment undergoes flexural strength testing, UV radiation resistance testing, and moisture resistance testing, backed by an SGS certificate.
- OEM / ODM Support: Brand customization, exclusive color development, and free design services available. We support your private label from concept to finished product.
- Technical Support Included: Every order includes installation manuals, video tutorials, and access to online technical consultation — ensuring your team and end clients can install with confidence.
- Rapid Issue Resolution: Dedicated foreign trade team. Quotations within 24 hours. Customer issues resolved within 3 business days — guaranteed.
