Beijing Silk Road Enterprise Management Services Co.,LTD
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Best quality Copper composite panel 1000mm* 3000mm*4mm (0.55/0.55) for metallic roofing
Dimension: 1000mm* 3000mm*4mm (0.55/0.55)
Around a corner, over a roof or under an arch, this creative new copper product fits richly and beautifully with any design. The unique multi-layer composition combines pure copper sheeting with a thermoplastic core, allowing the panels to take almost any shape imaginable. The natural copper is bright red. After long time, they will be changed to dark red, antique color and patina color. It means copper have a lifetime. If there are clear lacquer (anti-finger) on the surface, the color change will be prevented. But the surface oxidation also can be processed by artificial, and then change to different color.
| PRODUCT SPECIFICATION : | ||||
| TOTAL THK (mm) | Metal Thickness (mm) (Copper or Brass/Aluminum) | Panel Width (mm) | Length(mm) | |
| Cu/Al | Brass/Al | |||
| 3 | 0.15/0.21 (Cu/Al) | 600 | 600 | Standard: 3200 Customization available |
| 4 | 0.20/0.30(Cu/Al) | 600 800 | 600 | |
| 4 | 0.30/0.50(Cu/Al) | 600 800 | 600 | |
| 4 | 0.55/0.75(Cu/Al) | 1000 | 1000 | |
| General Properties | |||||
| Test Item | Unit | Performance indicators | |||
| 3(4)x0.15Cu /0.12Al mm | 3(4)x0.20Cu /0.30Al mm | 3(4)x0.30Cu /0.50Al mm | 3(4)x0.55Cu /0.75Al mm | ||
| 180°Peel-off Strength | N/mm | ≥4.0 | ≥5.0 | ≥7.0 | ≥7.0 |
| Unit Weight | kg/m2 | 4.3±0.5(5.2±0.5) | 5.2±0.5(6.1±0.5) | 6.2 ±0.5 (7.1±0.5) | 8.6±0.5(9.5±0.5) |
| Flexural Strength | MPa | ≥40 | ≥60 | ≥100 | ≥100 |
| Flexural Modulus | 104MPa | ≥1.2 | ≥1.5 | ≥2.0 | ≥2.0 |
| Penetrating Resistance | kN | ≥3.0 | ≥5.0 | ≥9.0 | ≥9.0 |
| Shear Strength | MPa | ≥12.0 | ≥16.0 | ≥28.0 | ≥28.0 |
| Thermal Deformation Temperature | °C | ≥95 | ≥95 | ≥105 | ≥105 |
| Thermal Expansion | /°C | ≤4.0x10-5 | ≤4.0x10-5 | ≤4.0x10-5 | ≤4.0x10-5 |
| Boiling-water Resistance | No Effect | No Effect | No Effect | No Effect | |
| Weather Resistance | No Effect | No Effect | No Effect | No Effect | |
| Same Rigidity as Copper Plate | mm | 1.7 | 2.2 | 2.6 | 2.8 |
| Fire Resistance | GB 8624CLASS B (ONLY FOR FR PANELS) | ||||
The Cu+ is the logo of antimicrobial copper, global promoted by the International Copper Association. It means the product has used copper, with antibacterial effect.
Antimicrobial copper is the most effective antibacterial material which is registered by EPA.The bacterial growth on the surface will be inhibited in 24 hours,and 99.9% bacteria will be reduced in first 2 hours.The function is far superior to silver coating,stainless steel and plastic etc.
Our copper composite panel is authorized " Antimicrobial Copper Cu+" logo by the International Copper Association.
