- Product Details
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Quick Details
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Place of Origin:
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Shandong, China
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Brand Name:
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LJ steel structure
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Surface material::
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Steel sheet,aluminium,stainless,pvc,etc
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Usage:
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Roof and Wall panel
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Color:
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Customer's Require
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Steel Thickness::
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0.3-1.0mm
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Length:
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1-11.8m
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Thickness:
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50/75/80/100/120/150/200mm
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Features::
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Thermal Insulation Waterproof Fireproof
Quick Details
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Project Solution Capability:
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graphic design, 3D model design, total solution for projects
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Application:
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Villa
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Design Style:
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Modern
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Place of Origin:
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Shandong, China
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Brand Name:
-
LJ steel structure
-
Surface material::
-
Steel sheet,aluminium,stainless,pvc,etc
-
Usage:
-
Roof and Wall panel
-
Color:
-
Customer's Require
-
Steel Thickness::
-
0.3-1.0mm
-
Length:
-
1-11.8m
-
Thickness:
-
50/75/80/100/120/150/200mm
-
Features::
-
Thermal Insulation Waterproof Fireproof
Products Description
Roof and Wall Sandwich Panels
LJ Sandwich panels are produced using Polystyrene (EPS), Polyurethane (PU), rigid Polyisocyanurate (PIR), Glass Wool or Mineral Wool core with external and internal sheets in steel, aluminum or stainless steel of varying thickness, coatings and colors.
Lj Steel Structure sandwich panels are cost-efficient prefabricated products, which is made of Two (2) layers galvanized color metalsheet, insulated with different core materials. The insulating corematerials could be EPS(Polystyrene), Fiberglass, Rockwool orPU(Polyurethane).
The Sandwich panels, Corrugated color steelsheet could be used for Prefabricated house, Site camp, Warehouse.Workshop etc.
|
Name
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EPS
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XPS
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PU
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PIR
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PF
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RW/SW
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GW
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Thickness(mm)
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50/75/100/150/200
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50/75/100
|
50/75/100
|
50/75/100
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20-200
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50/80/100/120/200
|
50/80/100/120/150
|
|
Application
|
wall/roof
|
roof
|
wall/roof
|
wall/roof
|
wall/roof
|
wall
|
wall
|
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Density(kg/m3)
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≥18
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≥35
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≥38
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≥45
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≥60
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≥100
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≥64
|
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Heat Conductivity(W/m2.k)
|
0.68
|
0.63
|
0.45
|
0.5
|
0.063
|
0.85
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0.9
|
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Thermal Conductivity(W/m.k)
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≤0.041
|
≤0.03
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0.024
|
0.02
|
0.035
|
0.045
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0.042
|
|
Oxygen Index(%)
|
30
|
30
|
28
|
32
|
43
|
32
|
32
|
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Water Absorption
|
6
|
2
|
3
|
2
|
7.5
|
5
|
5
|
|
Fire Resistance Rating
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-
|
-
|
-
|
-
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1min
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≥30min
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-
|
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Applicable Temperature
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≥75
|
≥75
|
120
|
160
|
180
|
600
|
400
|
|
Combustion Performance
|
B2
|
B2
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B1
|
B1
|
B1
|
A
|
A
|
|
Compresion Strength
|
120kPa
|
200kPa
|
150kPa
|
220kPa
|
100kPa
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|
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Details Images
Features/Advantages:
Fire resistance: The rock wool core material is a non-combustible material with a sintering temperature of over 1000C, which can effectively block the spread of the flame in a fire and minimize the fire.
Insulation and energy saving:
rock wool has low thermal conductivity (λ = 0.043w/m·k), and good thermal insulation performance. Excellent node design ensures sealing performance and thermal insulation effect.
sound insulation:
sound insulation ≥ 30dB, effectively reducing the interference of external noise.
Water tightness/air tightness:
The unique interlocking joint between the plates
prevents the intrusion of water :
The
e
nd connection of the plates is sealed inside to maintain good air tightness.
Sturdy and durable:
High-quality rock wool material with high water repellency, supplemented by rigid polyurethane foam filling on both sides of the tongue and groove, enhances the overall strength and makes the building more durable and stable.
Beautiful façade:
screw hidden node design, high flatness of the board surface, rich color of the paint coating, long-lasting color.
Color Steel Metal Sandiwich Panel Price Board Insulated XPS EPS PU Rock Wool Glass Wool Wall Roof Sandwich Panel
Production Combination
Product Application
Application:Ceiling and surround for the clean factory, workshop for clean products, warehouse, cold room.Long span panel, reinforcing the original structure, Temporary office, Shop, market, kiosk,etc.
Product packaging
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