Description
Technical Parameters

Flame resistant PU panel is a new building material, that has a lot of advantages, outsiders think its color variety, can meet the different needs of consumers; Thermal insulation decorative board, also known as thermal insulation and decoration integrated product board, is composed of an adhesive layer, thermal insulation decorative product board, anchoring parts, sealing materials and so on.


It is widely use in many fields like the following

Feature of sandwich panel
1. 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.
2. Strong durability and long service life. The polyurethane material of vertical metal siding panels has a stable porosity structure and is basically a closed-cell structure, which not only has excellent thermal insulation performance, but also has good freeze-thaw resistance and sound absorption. The various components of the rigid polyurethane foam external insulation system have chemical and physical stability.
3. Good environmental performance. The vertical metal siding panels used in the external insulation system of the external wall is a kind of thermal insulation material with high chemical stability, which has excellent acid resistance, alkali resistance and heat resistance, does not produce harmful gases, does not cause harm to the environment, and is environmentally friendly Organic insulation.
Production of PU sandwich panel

Packing & Shipping

FAQ
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|
Product name |
Flame Resistant PU Panel |
|
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 |
|
Package |
corrugated box, 10 pieces/carton |
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