Sounds like you`re putting it on too thickly and / or pressing the lace down into it immediately after applying it to the scalp....wait for a few minutes until the colour begins to change from white to clear..... the same thing happens when people use ``normal`` glues ..of course once they solidify, having seeped through the lace, you have a real `problem` on your hands...at least Got2b is water-soluble and not so much of a pain to get rid of.