http://therockcolumbia.com/marker-chisel/
Marker Chisel
Issues with my whiteboard?
I bought a magnetic white board that I think is metal, idk but it feels cold and smooth lol. But when I write on it with my Dry Erase Markers it does that thing..idk how to explain it but its like when you try to write on a ziploc bag with a marker? Is there any way to fix this? (oh and it barely does it when i use a Fine Point marker, but it does it really bad when i use a fat chisel Point Marker)
from what you say, you have whiteboard to draw/ write on,
but when you use larger marker, it tends to repel/ bubble/ not stick,
it could be the type of marker, you are suppose to use dry erase type markers, not wet liquid based markers, and dry eraser should remove dry ink. if you need wet cloth to remove writing, then it is the wrong marker,
also verify that you are not writing on clear protective coating,
some new items apply thin clear wrap over board for protection, to be removed when bought,
you could try cleaning first with windex or damp cloth, in case there is some factory residue on surface,
..