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They are green
What else can I help you with?
Why are dry erase boards so great joke?
they where erasable
How do you get dry erase marker off of a smart board?
try using mr clean Dry erase marker on a smart board? This is why I don't like to see white boards next to smart boards. The white board markers are very easy to confuse with the non marking smart board markers. Use a wet rag to remove the dry erase marker from your smart board and then, paint the dry erase markers a neon orange so that they can be easily identified. For those of you who may not know what a smart board is, it is a screen that uses a projection generated by a pc to see an overhead display. It has a rougher surface than a dry erase board so special markers are supplied with the board that will only be visible on the smart board.
Is it okay to use rubbing alcohol on dry erase board?
Avoid using rubbing alcohol on a dry erase board, as it can damage the surface. Instead, stick to recommended dry erase board cleaners or isopropyl alcohol solutions specifically made for this purpose.
Is water- base markers okey to use on wipe boards?
It is "possible" to use water-based markers on whiteboards, yes, but it is not recommended. You'd need to use a damp cloth in order to remove it. Whiteboards aren't intended to be dampened, and doing so could cause warping to the board itself (depending on the composition of the board). Whiteboards are intended to be used with dry erase pens or dry erase markers, so I would suggest using those instead.
Why does drawing dry erase marker over permanent marker help erase it?
It does seem a little counterintuitive that adding more marker would help to get rid of the marks, but this trick really works! Dry erase markers have a unique makeup of chemicals so that they can be easily erased from surfaces that won’t absorb them, like a dry erase board (they are, of course, not so erasable when you get them on your clothes—no, I’m not bitter). Some of those chemicals are alcohols, which act as solvents and dissolve the permanent marker, making it erasable.Also, as I learned this week, it also works on five-year-old dry erase marker! Who knew.
Why did the football coach go to the drawing section of the store?
so he could find a dry erase board so his students could watch the play
How do you get permanent marker off a diecast model bus?
You would be surprised. I was messing around with my diecast model buses and I discovered because at first I was using a wash cloth and water and it wasn't getting me anywhere so I thought to myself if I use a dry erase marker over the permanent marker it might work because when you have marker on a board and it wont come off, you scribble on it with a dry erase and then erase so I did that with my buses and it worked! try it out.
Can you die from licking an inc dry erase marker?
Licking an ink from a dry erase marker is not advisable, as the ink contains chemicals that can be harmful if ingested, although it's unlikely to be fatal. Symptoms of ingestion may include nausea, vomiting, or irritation. If a large amount is consumed, it could pose a greater risk, so it's important to seek medical attention if that happens. Always use dry erase markers as intended and keep them out of reach of children.
Difference between overhead and dry erase markers?
The ink used in dry-erase markers is almost identical to that used in permanent markers. It is comprised of colored pigments, a chemical solvent (like alcohol) and a polymer or "release agent." The type of polymer used marks the main difference between dry-erase and permanent markers. Unlike permanent markers, which use acrylic polymers to make the pigment stick to surfaces, dry-erase markers use an oily silicone polymer. The ink's slippery consistency prevents the colored pigment from coming in direct contact with the surface so it can easily be wiped off.
What are the differences between a dry erase board and a whiteboard, and which one is more suitable for my needs?
A dry erase board and a whiteboard are essentially the same thing, both referring to a smooth, white surface that can be written on with markers and easily erased. The term "whiteboard" is more commonly used in professional settings, while "dry erase board" is more casual. Both are suitable for writing and erasing information, so choose based on personal preference or the specific context in which you'll be using it.
Why are dry erase markers erasable?
Dry erase markers are erasable because they contain a low-odor solvent that allows the ink to be easily wiped away with a cloth or eraser. The solvent helps prevent the ink from bonding to the surface, making it easy to remove without leaving residue.
Do dry erase markers stain clothes?
"Yes, they do stain clothing. They are meant to be erased from nonporous surfaces, and clothing is very porous. If it can be removed, it is with a pretreatment and washing in hot water." Note: Heat can set stains! Check with the manufacturer or check the recommendations for your clothing item.
