House of Poroseal was established in 1987 to market Poroseal, a revolutionary printing product and technique on anodised aluminium.
Over the years, it has expanded into other fields including providing products and services at graduation ceremonies, designing and manufacturing of signages, labels, award plaques and more.
Poroseal, the key product of the company, enables the highest quality prints to be embedded into the surface of anodised aluminium resulting in a permanent print and a lasting impression.
How It Works
Aluminium anodising creates pores on the aluminium surface which allows colouring materials to be added.
Ink is applied and the pores are filled with colouring material.
The structure of the anodised film is changed by a sealing process – the pores close around the colouring materials applied which then becomes inaccessible – the image is an integral part of the ceramic film created by the anodisation process.
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