Description
Technical Parameters

20mm foam insulation board has energy-saving and thermal insulation effect . Imported equipment are adopted to produce such metal sidings. With high quality, high standards, and stable performance.1.6cm sanwich panels' insulation effect is better than 5cm foam sandwich panels,and the price is much lower also.


Feature of sandwich panel
1. Vertical metal siding panels have a multi-purpose function, and have many functions such as heat preservation, waterproof, sound insulation, and vibration absorption.
2. Good thermal insulation. Vertical metal siding panels have the lowest thermal conductivity among all thermal insulation materials currently used. Because the thermal insulation panels have excellent thermal insulation performance, they can greatly reduce the thickness of the building's peripheral structure under the same thermal insulation requirements, thereby Effectively increase the indoor usable area of the building.
3. Strong adaptability to the deformation of the main structure, good crack resistance and deformation resistance. It has stable chemical properties, long service life, and does not pollute the surrounding environment; it is self-extinguishing when away from an open flame, and it only carbonizes without dripping when burning, and the size and shape of the carbonized layer basically remain unchanged, which can effectively block the entry of air and prevent the spread of fire. Good fire safety performance.
Production of PU sandwich panel

Packing & Shipping

FAQ
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Product name |
20mm Foam Insulation Board |
|
Thickness |
9mm, 14mm, 16mm, 20mm, 25mm, 30mm |
|
Width |
38.3cm |
|
Length |
Based on user requirements |
|
Surface layer |
Galvanized steel sheet |
|
Steel coating |
HDP, >30µm |
|
Core materials |
Polyurethane, 42kg/m³ |
|
Closed cell rate |
>95% |
|
Bottom material |
Aluminum foil |
|
Thickness of bottom material |
0.26mm |
|
R-VALUE |
0.55㎡*k/w |
|
Heat conductivity |
0.024w/m*k(in theory) |
|
Certificate |
ISO9001,CE |
|
Fire resistance level |
B1/B2 |
|
Size tolerance |
=/-2mm |
|
Tensile bond strength |
0.17MPA |
|
Wind load value |
9KPA |
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