Originally Posted by warbonnetguy
If the fabric isn't treated with dwr, it should be pretty absorbent. I'm betting a thin enough mix could be brushed on and still fully absorb. You'd might want to hit both sides, but I bet that would do the trick. It gets mashed in even more as you're trying to wipe off the excess.
If a fabric has a coating(for fire resistance or dwr) do you then have to wash it first or will it still bond to the fabric?