Onebond Marble Aluminum Composite Panel for Decoration

• Surface Finishing: Coating
• Panel Thickness: 2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm
• Aluminum Thickness: 0.12mm, 0.18mm, 0.21mm, 0.30mm, 0.40mm, 0.50mm
• Function: Fireproofing, Anti-static, Anti-Bacterial, Mould-proof
• Usage: External Wall, Curtain Wall, Interior, Advertising
• Certification: CE, SGS
• Model NO.: OBP020
• Width: 800mm~1570mm
• Length: Can Be Customized
• for Exterior: 1220X2440X4mm, Al: 0.3mm, 0.4mm, 0.50mm, PVDF
• for Interior: 1220X2440X3mm, Al: 0.10mm, 0.12mm, 0.18mm. 0.21mm
• Transport Package: Wooden Case
• Specification: CE, SGS
• Trademark: ONEBOND
• Origin: Foshan, China
• HS Code: 7606125100
• Production Capacity: 100, 000 Square Meters Per Month

Product Description

ONEBOND Stone-Look takes you easily back to the Stone Age. There are available in stone patterns which unify the natural beauty of Stone(Marble/Granite) and the durablility ensure no compromised for many decades to come. Compare to real stone, the ONEBOND Stone-Look ACP features impressive strength-to weight rate, good formability to help you meet the project schedule.
Constitution structure:

Standard Products:
For Exterior: 1220X2440X4MM, al: 0.3mm, 0.4mm, 0.50MM, PVDF
For Interior: 1220X2440X3MM, al: 0.10mm, 0.12MM, 0.18MM. 0.21MM PE
Products Available:
Thickness: 2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm
Length: Can be customized
Width: 800mm~1570mm
Aluminum thickness: 0.12mm, 0.18MM, 0.21mm, 0.30mm, 0.40mm, 0.50mm
Coating: Polyester coating, Fluorocarbon coating.
Scope of Application: Internal and external decoration for all kinds of buildings, airports, ceilings, tunnels, billboards, doors, furniture, car bodies, ships, etc.
Cutting: Cut with a saw, cutter, or trimmer.
Cleaning and Maintenance: Clean with water or neutral cleaner, using a soft cloth. Do not use force. Do not use a knife or other sharp object.

Color Chart

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