View Full Version : How can an engraved photo be preserved on a bathroom tile
Andrei Georgescu
04-22-2014, 3:18 AM
I have quite good results engraving on black bathroom tiles. The engraving survives light cleaning with the hand to remove most of the dust but the problem is after I wash them when all the dust goes away and the image fades. Is there any resin that could keep the dust particles in their place?
http://i57.tinypic.com/24o4mit.jpg
Bill George
04-22-2014, 4:35 PM
On wood router art, I have used automotive clear coat as a top coat to help preserve the colors. It might be worth a try on a scrap piece.
Andrei Georgescu
04-23-2014, 2:10 AM
Thank you, I will try that.
Tammy Arnott
04-24-2014, 12:59 PM
Hi Andrei. I'm new here, but have found this forum to be a wealth of information, so I thought I'd share what I do.
Another option might be more durable than relying on the dust to stay in place as a colorant. This method works well for me on granite tiles. I haven't had any reason to try porcelean yet, but I imagine the results might be similar.
I clean them very well and let them dry, then fill them with paint. I use an outdoor-rated acrylic white paint. (Laserbits offers a stone fill that may be a better option, but it is more expensive, I'm too impatient to wait for mail order, and I drive by Michaels or Hobby Lobby almost every day. It's in the same type of bottles that you find the $.59 paint for, but it's usually around $1.99. Be sure to get the outdoor-rated kind. Or buy the stone fill.)
Anyway, I use worn old cotton t-shirts that I've cut into strips and use one to work a drop or two of the paint into a 4" x 4" area, then use another clean rag to buff the top surface clean before the paint dries. This fills the tiny nooks & crannies created by the laser while leaving the surface its original color.
Following that, I seal the tile with a professional grade stone sealer, but I suspect that a grout sealer would probably work too.
The color has held up beautifully for several years with no yellowing, but I have not subjected this to a harsh bathroom environment where scrubbing would be a necessity.
Best of luck!
Tammy
Might be something to try that would be more durable in the long term 287935
Andrei Georgescu
04-24-2014, 2:43 PM
That looks very nice, I wondered how do you guys get that clean white on black granite. First thing in the morning I will try your method on some granite I engraved today. Thanks.
Bert Kemp
04-24-2014, 5:08 PM
Rub and buff will also work and then seal. I spray 3 coats of clear exterior enamel on ceramic tiles works great.
Bill George
04-25-2014, 8:26 AM
Hi Andrei. I'm new here, but have found this forum to be a wealth of information, so I thought I'd share what I do.
Another option might be more durable than relying on the dust to stay in place as a colorant. This method works well for me on granite tiles. I haven't had any reason to try porcelean yet, but I imagine the results might be similar.
I clean them very well and let them dry, then fill them with paint. I use an outdoor-rated acrylic white paint. (Laserbits offers a stone fill that may be a better option, but it is more expensive, I'm too impatient to wait for mail order, and I drive by Michaels or Hobby Lobby almost every day. It's in the same type of bottles that you find the $.59 paint for, but it's usually around $1.99. Be sure to get the outdoor-rated kind. Or buy the stone fill.)
Anyway, I use worn old cotton t-shirts that I've cut into strips and use one to work a drop or two of the paint into a 4" x 4" area, then use another clean rag to buff the top surface clean before the paint dries. This fills the tiny nooks & crannies created by the laser while leaving the surface its original color.
Following that, I seal the tile with a professional grade stone sealer, but I suspect that a grout sealer would probably work too.
The color has held up beautifully for several years with no yellowing, but I have not subjected this to a harsh bathroom environment where scrubbing would be a necessity.
Best of luck!
Tammy
Might be something to try that would be more durable in the long term 287935
Beautiful. How much power are you using?
Andrei Georgescu
04-25-2014, 2:05 PM
Didn't have time to do a photo but I tried the paint thing on two chameleons engraved on granite scraps.
288012
Andrei Georgescu
04-25-2014, 2:06 PM
This reply mode is confusing. :confused:
Dan Hintz
04-26-2014, 9:29 AM
This reply mode is confusing. :confused:
Near the upper right of the screen there's a dropdown labeled "Display"... select "Linear" and I think you'll be much happier.
Andrei Georgescu
04-26-2014, 11:03 AM
That's more like it.
Tammy Arnott
08-01-2014, 1:22 PM
Sorry... I didn't realize that I wouldn't get a notification when someone replied to the thread. I use a 30W and this was engraved at 26% power, 70% speed, with an image density of 5. (Scale on this brand runs from 1-6).
Mike Null
08-02-2014, 10:03 AM
Look into using artist's fixative spray.
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