Cube Filed I Sprayed Silicone On My Rubik's Cube And Now It Is Sticks A Lot When I Try To Spin It What Happened?

I sprayed silicone on my Rubik's cube and now it is sticks a lot when I try to spin it what happened? - cube filed

I sprayed silicone lubricant for use in that all materials, including plastics fine. When I now started running very well, but when I try to do it slowly and jumps a little, and the walls and buckets rather stick to each other. Nail presented the dice a little bit and helped some, but there is a way to do this is to stay (besides the obvious, you buy) a new cube?