Product Overview
PU decorative wall panel is a thin insulated cladding board: front face in aluminum-zinc coated steel (plain, wood-grain or marble print), 16 mm rigid PU foam core and an aluminum foil backing for balance.

At only 3.75 kg/m2 and 3800 mm long, one worker can install it with screws and tongue-and-groove joints — no wet trades, no heavy machinery. It insulates and decorates in a single step, with thermal conductivity of just 0.018 W/(m·K).
Key Features
- Decorative + insulating — panel and insulation in one 16 mm board
- Ultra light — 3.75 kg/m2, installs on any existing wall or steel frame
- Rich finishes — wood-grain, marble, brick and solid color prints
- Fast click installation — tongue-and-groove joints, up to 10x faster than tiles
- Proven performance — k-value 0.018 W/(m·K) beats cement, wood and gypsum boards
Application Scenarios
The PU decorative wall panel is made for renovation and prefab walls:
- Prefab & modular houses — interior and exterior wall finish in one step
- Villa & building renovation — re-clad old walls without demolition
- Public & commercial buildings — decorative insulated walls for lobbies and offices
- Temporary & site buildings — fast, reusable wall cladding

Configuration Options
- Composition — aluminum-zinc steel face + 16 mm PU core + aluminum backing
- Size per piece — 16 mm × 380 mm × 3800 mm
- Weight — 3.75 kg/m2
- Finishes — solid color / wood-grain / marble prints
- Accessories — corner trims, start profiles, screws
- Lead time — 7-10 days upon T/T deposit
Product Specifications
| Thickness | 16 mm |
| Width | 380 mm |
| Length | 3800 mm |
| Weight | 3.75 kg/m2 |
| Thermal conductivity | 0.018 W/(m·K) |
| Applications | interior & exterior walls, prefab houses, renovation |
All products are manufactured in our ISO 9001 certified factory and carry CE / SGS certification. Custom requirements are welcome.
Quality Certifications
Ruhai Material is ISO 9001 certified and ships products compliant with CE and SGS requirements worldwide. Material certificates and test reports are available with each shipment.
Frequently Asked Questions
What is the MOQ?
MOQ is 50 m2 per design; mixed designs can be combined in one carton load.
Can the panel be used outdoors?
Yes. The aluminum-zinc steel face with PVDF-like coating resists UV and rain; for coastal projects we recommend our enhanced outdoor coating.
How is it installed?
Screw the start profile, then click panels together and fix with self-tapping screws; trims cover the joints. We provide installation video and drawings.
What is the lead time?
7-10 working days upon receipt of T/T deposit.
How does it compare with cement or gypsum board?
At equal insulation the panel is only 10 mm thick versus 72 mm cement or 278 mm gypsum — and it needs no plastering or painting.
Request a Quote
Send us your specifications, quantity and target port — our sales team replies within 24 hours with a detailed quotation. Send an inquiry now.







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