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getting pen off a projector screen


Guest daz 6576

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Guest daz 6576

ive got a projector screen and one of my idiot mates has got red marker pen all over it. it wont come off with a damp towel

 

what can i use to get it off with that wont damage it?

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I work for a conference and meeting company and if we get marker pen on the projector screen we basically have to scrap it. It will never come completely clean as they are coated in a special substance to help the projected image work better.

 

We have around 60 screens so its a continual worry.

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Ok heres a little trick if its permanant marker.

 

Take a dry wipe marker, and draw all over the permanant marker stain. I don't know what the chemical is in the dry wipe markers but it will remove permanant with little fuss. I found this out by accident one day messing around with a dry wipe board. If it works the way i think it should you should be able to remove the dry wipe simply by wiping it off. Repeat as neccessary until all the permanant marker is off.

 

If its not permanant then alcohol should do the trick but i don't know about the protective layer.

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you could try rubbing alcohol, might be a risk through as it could damage the protective layer on the lens. Try a photography forum, surely someone on there would have knowledge of this sort of thing

 

I was thinking along your lines too, but I now gather it's not the projector lens he's talking about, it's the "screen", like a white blackout blind, for projecting the image onto.

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