Metal carved panel, also known as metal carved insulation board or metal surface embossed insulation decorative board, is a type of building material used for exterior wall insulation and decoration. It consists of a metal sheet (often aluminum-zinc plated steel) with an embossed or carved surface, a core of polyurethane (PUR/PIR) foam for insulation, and a backing layer, often aluminum foil, for moisture resistance. These panels offer a combination of aesthetic appeal, thermal insulation, and durability.
Construction:
Surface Layer: Typically made of aluminum-zinc plated steel, treated with a weather-resistant coating and embossed with patterns like brick, wood, or stone.
Core Layer: A rigid, fire-retardant polyurethane foam provides excellent thermal insulation.
Backing Layer: Often aluminum foil, offering heat insulation and moisture resistance.
Key Features and Advantages:
Aesthetic Appeal:
The embossed patterns and various color options allow for decorative and customizable exterior designs.
Thermal Insulation:
The polyurethane core effectively insulates buildings, reducing energy consumption for heating and cooling.
Durability and Weather Resistance:
The metal surface and special coatings provide protection against the elements, ensuring long-term performance and color retention.
Lightweight:
Metal carved boards are lighter than traditional materials like stone, reducing the load on the building structure.
Waterproof and Self-Cleaning:
The panels offer excellent waterproof performance and some have self-cleaning properties.
Easy Installation:
The panels are designed for relatively quick and easy installation.
Sound Insulation:
They also offer sound insulation and noise reduction.
Environmental Benefits:
The insulation properties contribute to energy savings, and the boards are often made from recyclable materials.
Versatility:
Suitable for both new construction and renovations of various building types.
Applications:
Exterior walls of residential, commercial, and industrial buildings.
Old building renovations.
Prefabricated buildings.
Decorative panels for both interior and exterior use.
|
Thickness |
16/20 mm |
Fire resistance level |
B1/B2 |
|
Width |
383mm |
Size tolerance |
-/+2mm |
|
Length |
2000mm~6000mm |
Tensile bond strength |
0.17MPA |
|
Surface steel |
Galvalume type |
Wind load value |
9 KPA |
|
Steel alloy composition |
Aluminum 55%, Zinc 43.5%, Silicon 1.5%, etc. |
Package |
10 pieces/carton,8pieces/carton |
|
Core material |
Polyurethane |
OEM |
Logo and panel size |
|
Closed cell rate |
90%~95% |
Container load |
20GP:1600sqm (panel length 1.82m) |
|
Panel weight |
3.5-3.7 kg/m2 |
Port |
QINGDAO |
|
Heat conductivity |
0.018-0.024 w/m*k(in theory) |
Brand |
Huida Decor |
|
Water absorption |
≤3 % |
Oxygen index |
≥26 % |
1. Thermal Insulation
The fire-retardant rigid PU foaming core material has low thermal conductivity, which can effectively reduce heat transfer, maintain a stable indoor temperature, and saving energy consumption for heating and cooling.
2. Fire Resistance
The core material is fire-retardant, and the surface metal material also has certain fire-resistant characteristics, improving the safety of buildings in case of fire.
3. Decorative Property
The embossed metal surface with 3 - 3-coating & baking process has rich textures and diverse colors, which can meet different architectural design styles and beautify the building's appearance.
4. Weather Resistance
The surface metal material after special coating and baking treatment can resist the erosion of sunlight, rain, wind, and other natural factors, is not easy to fade, deform, or rust, and has a long service life.
5. Moisture-proof and Waterproof
The bottom aluminum foil material and the overall structure design can effectively prevent moisture and water from entering the board, avoiding problems such as mould and decay of the internal structure, and are suitable for various humid environments.
01 Villa project light steel villa
02 Residential project
03 Old house, old buildings, old villa renovation
04 Hotel office building
05 Factory building engineering exterior wall
06 Sentry box project
07 Container substation
