Tamp gently then flush with water to remove all traces of ammonia.
Erase pencil marks from mat.
Follow these steps to remove graphite and pencil stains from acrylic fabric cotton linen modacrylic nylon olefin polyester or spandex.
Rub gently with an art gum eraser.
Rub a little liquid detergent into the stain and add a few drops of ammonia.
Learn more about how to clean and care for vintage books here.
Use a soft eraser to remove any excess stain.
I know that i can use photoshop to erase but i have seen an eraser tool in far inferior pdf programs.
Spray the lead marks with wd 40.
Wait a couple of minutes then wipe the stains with a damp sponge.
Rub gently with a pencil eraser.
Perfect alignment for random orbit sander paper.
If possible launder the stained fabric immediately after applying the detergent.
Rub gently with a suede stone.
Gently applying a solid block eraser brick the softer the better may work better than the frequently hard little pink eraser you will find on the non sharp tip of a pencil.
I know that you can erase pencil marks made with the pencil tool in acrobat but i need to erase physical pencil marks from a scanned document.
As an eraser is rubbed across a surface friction causes the rubber to heat up and capture any molecules smaller than itself.
Otherwise wipe excess soap away with a damp cloth.
I have googled this question with no success.
Before you start with the stain stick gel or spray please note that some pencil stains can be removed by simply using a rubber eraser.
This tip makes it easy to remove pencil marks from wood.
Tricks of the trade.
It turns out the abrasives and softeners added to a rubber eraser can do quite a bit more than just erase graphite pencil marks.
If a soft eraser failed to remove the stain apply a few drops of liquid detergent to the affected area and rub gently with a soft damp cloth.