rubbering वाक्य

"That will be a disadvantage, there will be a lot of rubbering-in during that session, " said Vasser.
While I can easily estimate the weight range for the objects I would like to " stick " to the wall, I am having no luck figuring out how much " lift / grip " a rubbering sheet magnet might have?
:Tango's first answer was that there have been different types of wormhole theories ( mathematical equation sets ) presented in physics, some of which show this rubber-sheet gravity well that ends up rubbering itself onto the other side of the universe.