Today I tested the most suggested ways to protect and finish acrylic engravings on a co2 laser. These included; Just leaving the protective layer on, nothing at all, masking tape, rubbing dish soap on before engraving, cleaning with soapy water, cleaning with alcohol and for a final test I used White spirits. Special thanks to […]
Deep engraving a logo in aluminum is an easy task with a Dapra 50-watt Class 4 fiber laser marking solution. This approximately .012″ deep mark is quite deep by industry standards, and this demo shows off why a high-powered fiber laser system is a great solution for precise, deep engraving of basic text, traceability codes, […]
Today, I test out various finishes to see which gives the best results on slate tiles. I tried variousbinations of matt and gloss sprays, dedicated stone sealers, and a mix that I created myself by mixing 50% boiled linseed oil and 50% white spirits together. I tested both before and after the engraving to see […]
