Tag Archives: laser

How Engraving Works

laser engraving machine

Laser Engraving Machine in action

Everybody enjoys engraved products. Most of the printing we see on promotional products is done through laser beams. This is what is commonly referred to as laser engraving. Lasers aren’t applied in the printing industry only. Almost every aspect of our daily lives utilises lasers in one way or another. From the manufacturing sector to the retail and even the medical industries, lasers are all over planet earth.
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In Video: Traffolyte Engraving

A selection of Traffolyte engraving clips, detailing the process, and how Traffolyte signs are engraved

120V AC Warning Sign, created with Traffolyte engraving techniques

Just to recap, Traffolyte engraving is so-called after the birthplace of the method: Trafford Park Industrial Estate. The plastic was originally derived from phenolic plastic sheets. There are standard colours with, for example, a Traffolyte sign being made of a top and bottom red layer. Like a liquorice allsort or a strawberry split ice lolly, it has a ‘bit in the middle’. For arguments sake, this may be white. Text is die cut onto the top and bottom layers of the ‘sandwich’.

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