Freespace Coreten Metalium PVDF Coating


Natural Pattern PVDF Coating System

Metalium PVDF coating is a high end coating system that can replicate naturally patina metals 90% in likeness. Metalium PVDF panels are much more stable than real patina metal products because there is no oxidation process involved. Our Metalium coating uses 100% PVDF paint to achieve the appearance of patina metals, providing a longer lasting appearance with no color fading, aging or bleeding. Our coating can replicate coreten steel, blackened steel, patina bronze, patina copper and many more patina meta finishes. This coating system carries a 20 year warranty and complies with AAMA 2605 standards. 

Metalium PVDF Coating System is a multi-layered coating. This coating uses a Duranar XL 3 Coat System; comprising of a primer coat, top coat and clear coat, as it's core system. Pattern Coating layers are applied one by one in a specific color order to achieve a desired aesthetic result, replicating a targeted aged metal finish.

The Pattern Layers can range from 1-10 layers of patterned coating, depending on the complexity of the targeted material. The more patterned layers are incorporated, the more detailed the finish becomes. 

- Clear Coat

- Pattern Coat

- Pattern Coat

- Top Coat

- Primer Coat

Metalium Pattern PVDF Coatings

Multi-Layer PVDF Coating System

Natural Patterned PVDF is a custom made coating system that replicates stone patterns. The replication process starts by choosing a targeted material for a building’s facade or decorative cladding. Our pattern engineers dissect and gather all the information from the targeted material; such as the patterns (mottling), colors and textures. Once this information is acquired, our engineers can completely customize the finished coating to your desired effects.



Customizing Metalium PVDF Coating

Our patina metal patterns can be customized by adding patterns, subtracting patterns, or altering the mottling size. The colors of the coating can match the target material or can be changed to achieve an entirely different visual effect. Even the texture of the finish can also be customized to achieve a sand textured finish or a glossy finish.

Clear coating texture options

- Glossy Clear Coat

- Pattern Coat

- Pattern Coat

- Top Coat

- Primer Coat

- Sand Clear Coat

- Pattern Coat

- Pattern Coat

- Top Coat

- Primer Coat


The coating application process is half automated and half manual to achieve a non-repetitive pattern from panel to panel. Like a piece of art, each panel is coated to have it’s own unique pattern to achieve a natural appearance and contrast, but panels can also be designated with a specific coating pattern to achieve a required aesthetic.

For more information

download our NPP brochure:


Tel:  +(852) 2342-7988

Fax: +(852) 2341-6082

5/f., Union Industrial Building,

116 Wai Yip Street, Kwun Tong

Kowloon, Hong Kong

© 2020 by Kam Pin Paint Works Ltd.


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