Expanded metal Cullinan

Type EM Cullinan

The rhombic structure of expanded metal makes it versatile. For example, expanded metal type Cullinan is very good to use in a solar control solution because of its limited light transmission of up to 41% and transparency of up to 8%. This ensures limited visibility and prevents annoying sunlight from entering the building. Besides sun protection, this type of expanded metal can of course also simply serve as facade cladding, balcony demarcation or ceiling panel.

  • Sustainable
  • Limited transparency due to closed structure
  • Unique appearance
Expanded Cullinan

Suitable for sector


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Public areas

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Facades & Cladding

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Fences & Partitions

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Sun screening - Brise Soleil

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Balconies & Balustrades

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Product specifications aluminium Expanded Metal Cullinan

Longway diagonal (LWD)76 mm
Shortway diagonal (SWD)24 mm
Stand (A)11 mm
Thickness (B)1.5 & 2.0 mm
Height (E)8.7 mm
Weight p/m23.71 kg in 1.5 mm
Transparancy8 % at 90° angle
Max Transparency41 % at 163° angle
Max* Panel Width (LWD)2000 mm
Max* panel Length (SWD)3000 mm
*Max both ways not possible

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Our other types of expanded metal


To remain sustainable, today's world needs innovation more than ever. In sectors where safety, quality and reliability are important, this can sometimes be a real challenge. We are proud when our solutions enable and inspire you to enhance the beauty, safety, accessibility and sustainability of the world.


Production process panels and gratings

Metal serves as the basis for our extensive range of construction panels and gratings. With two production sites of our own, we can guarantee consiste...

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Materials of our panels

There are various materials that we use to produce our construction panels and gratings. To ensure that you choose the right type of steel, it is impo...

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Sun screening

There are many possibilities in sun screening when you look at the different types of systems, materials and other elements. In wood, aluminium, glass...

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Contact & Service

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Expanded metal for your challenge

We want to find a tailor-made solution to your challenge. We have a large amount of knowledge in our organization with which we can provide you with the solution that meets the specified requirements. Feel free to call or email us for a no-obligation consultation with one of our experts.

Also discover our other panel categories.

In addition to our Expanded Metal, we have several other panel categories.