Insulation Polyurethane Foam Sandwich Panel Wood Grain Metal Exterior Wall Insulation Decorative Integrated Panel

This product is a wood-grain exterior wall decoration and insulation integrated panel, specially designed for buildings pursuing natural and warm style. It integrates simulated wood grain decoration, efficient thermal insulation, long-term corrosion and weather resistance, perfectly replicating the natural texture of real wood, while solving the pain points of solid wood exterior walls such as easy decay, moth damage, and difficult maintenance.

Our wood-grain metal sandwich panel adopts a scientific three-layer composite structure, each layer is processed by special technology, providing all-round protection and performance improvement for the building:

Surface Layer: Simulated Wood Grain Aluzinc Color-coated Steel Sheet
The surface layer adopts specially treated aluzinc color-coated steel sheet, through fine embossing technology, perfectly replicating the texture and touch of real wood. At the same time, it is equipped with nano anti-fouling technology, with self-repairing function, which can effectively resist stains and scratches. It also has excellent weather resistance and corrosion resistance. The surface adopts automotive-grade baking paint technology, the color is durable and does not fade, completely solving the problems of easy fading and decay of solid wood.

Core Layer: High-density Flame-retardant Polyurethane Insulation Layer
The middle core layer adopts special fire-treated rigid high-density polyurethane foam, with extremely low thermal conductivity, which can effectively isolate the heat transfer between indoor and outdoor, realizing warm winter and cool summer, greatly reducing building energy consumption, and also having excellent sound insulation and flame retardant performance.

Bottom Layer: Aluminum Foil Anti-corrosion and Moisture-proof Layer
The bottom layer adopts aluminum foil protective layer, which can effectively block the penetration of water vapor, prevent the core material from being damp and mildewed, and can reflect heat at the same time, further improving the insulation effect and extending the service life of the panel.

Core Advantages, Create a Natural and Warm Exterior Wall Solution

Simulated Wood Grain Texture, Natural and Warm

Through fine 3D embossing technology, it perfectly restores the texture and touch of real wood, bringing a natural and warm visual effect to the building. At the same time, you don't have to worry about the problems of solid wood such as easy decay, moth damage and cracking, taking into account both beauty and practicality.

Long-term Thermal Insulation and Energy Saving, Reduce Energy Consumption

The thermal conductivity of the whole panel is as low as ≤0.024W/(m·K), the insulation effect is far better than traditional exterior wall materials, which can effectively reduce the heating and cooling energy consumption of the building, help the building achieve energy saving and consumption reduction, and meet the green building standards.

Nano Anti-fouling and Self-repairing, 20 Years Maintenance-free

The nano anti-fouling coating on the surface has self-repairing function, daily stains can be easily wiped clean. At the same time, the double protection of aluzinc substrate + organic coating can resist harsh environments such as acid rain, ultraviolet rays, salt spray, the service life is more than 20 years, no additional painting or maintenance is needed during the period, greatly reducing the long-term use cost.

Lightweight and High Strength, Efficient Installation

The weight per unit area of the panel is light, greatly reducing the load of the building wall. At the same time, it adopts hidden buckle splicing design, dry hanging construction, no on-site painting is needed, the installation efficiency is more than 3 times that of traditional exterior wall construction, greatly shortening the construction period and reducing labor costs.

Fire Retardant, Safe and Reliable

The core material is specially fire treated, the fire rating can reach B1/B2 level, which can effectively prevent the spread of fire, provide safe fire protection for the building, and ensure the living safety.

Green and Environmental Protection, Healthy and Harmless

All raw materials meet international environmental protection standards, no formaldehyde, no heavy metals and other harmful volatiles. At the same time, the steel can be 100% recycled, truly realizing green environmental protection, protecting the health of you and your family.

Technical Parameters

From raw materials to finished products, every step is subject to strict quality control:

Substrate Pretreatment: Degreasing and phosphating treatment of aluzinc steel sheet to improve coating adhesion

Wood Grain Embossing Treatment: Adopt high-precision embossing technology to restore the texture and touch of real wood

Nano Coating Treatment: Adopt nano anti-fouling coating technology, endow the panel with self-repairing and anti-fouling ability

High-temperature Roller Coating Baking Paint: Adopt automotive-grade baking paint technology, high-temperature curing, ensure the color is durable and does not fade

High-temperature and High-pressure Composite: Composite the three-layer structure under high temperature and high pressure, ensure the layers are tightly combined and do not delaminate

Full Inspection Quality Control: Perform performance testing on each batch of products to ensure the products meet international standards

Our wood-grain metal sandwich panel can be widely used in various building projects pursuing natural style:

Home Decoration Projects: Villa, self-built house exterior wall, create a warm and natural home appearance

Old Building Renovation: Old community exterior wall renovation, quickly improve the building appearance and insulation performance

Commercial Projects: Homestay, cafe, restaurant exterior wall, create a natural and leisure atmosphere

Industrial Buildings: Prefab house, container house, factory, warehouse exterior wall enclosure

Public Buildings: Office building, school, hospital, shop exterior wall decoration

Packaging and Delivery

Standard Packaging: Waterproof protective film + steel belt fixation + solid wood pallet, ensure the product is not damaged during transportation

Delivery Time: 7-15 days, adjustable according to order quantity

Loading Port: Tianjin Port, Qingdao Port, support designated port delivery

Payment Method: Support flexible payment methods such as T/T, L/C, provide secure transaction guarantee

Supply Capacity: Monthly production capacity of 100,000 square meters, stable supply, ensure your project progress

Authoritative Guarantee, Quality Assurance

We are an audited supplier certified by Made-in-China, provide secure transaction services. Our products have passed a number of international testing certifications, meet the import standards of EU, North America and other regions, you can rest assured to export to the world.

FAQ
Q1: What is the main material of metal carved panels? Is it durable?
A: Our metal carved panels are typically made of galvanized steel. The surface undergoes anti-oxidation and anti-corrosion treatments (such as fluorocarbon spraying). They have an outdoor service life of over 45 years and are highly weather-resistant, resisting fading or deformation.

Q2: What applications are metal carved panels suitable for?
A: They are widely used in building exteriors (such as shopping malls and hotels), interior partitions, background walls, brand signage, railings, and screens. Outdoor models are waterproof and rust-resistant, while indoor models can be customized with lightweight, artistic shapes, balancing functionality and aesthetics.

Q3: Can you customize designs and sizes? What's the lead time?
A: Full customization is available! We can create complex designs using laser cutting or CNC engraving. We have ample inventory for standard sizes (e.g., 3800mm x 383mm), and custom orders typically take 7-15 days to deliver (depending on quantity).

Q4: Is installation complicated? Does it require any special maintenance?
A: Installation is simple and can be mounted on a keel, screwed, or glued (depending on the wall material). Daily cleaning requires only water and requires no special maintenance. We provide detailed installation guides and video support.