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Foshan Eightbond Building Materials Co.,Ltd
Name:Mr.Eason
Phone:0086 18038617198
Telphone:0757-85911805
Email:sales1@eightbond.com
Address:Nanhai District, Foshan City,Guangdong Province.

PVDF Aluminum Honeycomb Panel

Article source:Author:Popularity:Times:2017-05-25 12:57

Products Introduce:
The surface of EIGHTBOND aluminum honeycomb panels are made of aluminum alloy plates roller coated with PVDF while in the milddle are the aluminum honeycombs which meets the international earonautical standards. This product is specially make with the cold-glue and hot-press technology.
The structural honeycomb core provides strength and consistent rigidity at a very low desity; When bonded to similarly lightweight facings. Every honeycomb cell wall acts like the web of an I-Beam, forming an extremely strong and rigid lightweight composite panel.

Products Specification:
PANEL DETAIL
Material
A3003
Front side thickness
0.5mm~2mm, other size can be customized
Bottom side thickness
0.5mm~2mm, other size can be customized
Total thickness
4mm~300mm, other size can be customized
Length * Width (mm)
1220*2440mm, other size can be customized
Surface treatment
PE/PVDF coating/Powder coating
Painting
PPG/Akzo Nobel,Becker,etc
Color
Solid color/ any color can be customized
Size/Design
Sizes and design are available according your detail drawings

Product Advantage:
 1) Light and straightness
2) Excellent rigidness
3) Excellent resistance to wind pressure
4) Fireproof
5) Easy to machine and model
6) Excellent weather resistance
7) High strength
8) Good sound and thermal insulation
9) Good shock absorption
10) Energy saving, heat reservation and environmental protection


Products Application:
Aluminum honeycomb panel has widely used in facade cladding industry, interior decoration, ceiling, partition, furniture industry, ship hull building and ship decoration, vehicle building and so on.PVDF Aluminum Honeycomb Panel
Thickness
 
Unit
6 mm
10 mm
15 mm
20 mm
25 mm
Cover sheet thickness, front
 
[mm]
1.0
Cover sheet thickness, rear
 
[mm]
0.5
0.5
1.0
1.0
1.0
Weight
 
[kg/m²]
4.7
5.0
6.7
7.0
7.3
 
 
 
 
 
Technical properties
 
 
 
 
Section modulus
W
[cm³/m]
2.6
4.6
14
19
24
Rigidity
E@J
[kNcm²/m]
7.100
21.900
75.500
138.900
221.600
Alloy / Temper of Aluminium Layers
 
 
Peraluman alloy (AIMg), H42 acc. EN 573-3
Modulus of Elasticity
E
[N/mm²]
70.000
Tensile Strength of Aluminium
R m
[N/mm²]
 
≥ 125
0.2 % Proof Stress
R p0,2
[N/mm²]
 
≥ 80
Elongation
A 50
[%]
 
≥ 5
Linear Thermal Expansion
α
 
2.4 mm/m at 100ºC temperature difference
 
 
 
 
 
 
Core
 
 
 
 
 
Aluminium foils from AIMn alloys (EN AW-3003) Bare comprehensive strength
 
[N/mm²]
> 2.5
 
Weight
 
[kg/m³]
> 50
 
 
 
 
 
 
 
Surface
 
 
 
 
 
Lacquering
 
 
Coil Coating
Fluorocarbon based (e.g. PVDF)
 
Gloss (initial value)
 
[%]
25-40
 
Pencil Hardness
 
 
HB-F
 
 
 
 
 
 
 
Acoustical Properties
 
 
 
 
 
Sound Absorption Factor
α s
 
0.05
 
Airborne sound insulation index (acc. to ISO 717-1, ISO 140-3)
R w
[dB]
21
21
22
23
25
 
 
 
 
 
 
 
Thermal Properties
 
 
 
 
 
Termal conductivity (regarding total thickness, incl. cover sheets)
λ
[W/mK]
0.95
1.35
1.78
2.25
2.70
 
Thermal resistance
R
[m²K/W]
0.0063
0.0074
0.0084
0.0089
0.0093
 
Temperature Resistance
 
[ºC]
-40 to +80

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