BOLLIYA, Since 1997
  • Color and Surface
  • Product Properties
  • Technical Datas
  • Processing & Installing
  • Notes for Installation, Maintenance, Storage
  • Fire Rated Aluminum Composite Panel
  • Nano-coating Aluminum Composite Panel
  • Spectra Aluminum Composite Panel
  • Super-Thick Aluminum Composite Panel
  • Marble Wood Grain Aluminum Composite Panel
  • Texture Aluminum Composite Panel
  • FR B1 Aluminium Composite Panel
  • FR A2 Aluminium Composite Panel
  • FR A2 Stainless Steel Composite Panel
  • FR A2 Copper Composite Panel
  • FR A2 Titanium Zinc Composite Panel
  • Aluminium Honeycomb Panel
  • Technical Parameter of Aluminium Honeycomb Panel
  • Other types of Honeycomb Panel
  • Color and Surface
  • Product Properties
  • Technical Datas
  • Fabrication
  • Materials and Surfaces
  • Product Properties
  • Technical Datas
  • Fabrication
  • Color and Surface
  • Product Properties
  • Technical Datas
  • Fabrication
  • Titanium Composite Panel
  • Color and Surface
  • Product Properties
  • Technical Datas
  • Double Sheet Aluminium Panel
  • BOLLIYA Aluminium Core Composite Panel
    Model:Color and Surface

    BOLLICOPPER Copper Composite Panels:

    Bollicopper Copper Composite Panel adopts natural copper or natural brass as raw-materials, by laminating 2 copper coils with polyethylene or FR mineral core to make the copper composite panel.  Different ingredients such as metal or oxidant make the copper different colors.

    Patterns & colors of BOLLICOPPER Copper Composite Panels: 

    Copper Composite Panels: The copper content is more than 99% percentage.
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    Brass Composite Panels: It’s copper alloy with zinc element.
    copper composite panel,brass composite panel
    Patina Copper Composite Panels: Patina generally should be revealed after decade exposure to environment, but Bolliya’s partner Nordic from Germany achieve this effect by special pre-weathering technology.  
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    Brush Copper Composite Panels: Copper composite panel can be milled and forge brush effect, the distinctiveness of milling is to reduce the gloss and reflective rate.    
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    Color Evolution of BOLLICOPPER Copper Composite Panels:

    Right after cladding, Bollicopper Copper Composite Panels shows a new and fresh copper color. As being gradually exposed to weathering, rain, sunshine, humidity the color of facade changes dynamically in a natural process. The change course is unpredictable and mild subject to specific weathering effect. The major tendency of copper surface change is from glossy shining copper color into dark matt brown color. After years of oxidization, spectaculars patina spots emerge on surface of Bollicopper composite panel. Those brilliant green patina spots brings sense of lives to the building, while protect the facade from corrosion eternally.
    A three month test in Bolliya’s house experimental sites (heavy polluted, long daytime sunshine exposure, and acid rain zone) shows that the color turns from red copper into light brown color. As our partner Nordic predict, in four month, the color will be uniform light brown, dark brown in two years, patina shows up in five years time, patina evenly spread in twenty years time.
    The patina forming process will be influenced by building’s location, attitude and longitude. But the major tendency is red copper-brown-patina.

    Patina process of natural Copper Composite Panels through years exposure:

    copper patina process

    Project References of BOLLICOPPER Copper Composite Panels:

    BOLLICOPPER Copper composite panels project in France, Europe:
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    copper cladding panels,copper cladding sheetscopper panels,copper sheets

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