I recently got some Liquid Wrench brand silicone spray lube.   You see it
in all the ubiquitous chain stores, so I grabbed a can for use around the
place.  The spray control is simply awful on this brand.  Maybe it is just
this particular spray can, but it is almost....almost...impossible to spray
just a little out of the end of that applicator "straw" that most spray cans
come with.   Most times it come gushing out in a foamy splashy mess that
goes everywhere,  about 10 times what you're actually  trying to get out..
I am guessing (Conspiracy Theory) they made it this way on purpose so you'll
have to buy it about 10 times as often.    Many people would just say
"that's the way it is...Oh well"  but me, I'll warn everyone here so you can
try a different brand..Maybe we'll find one that works properly.
   I won't be buying that  Liquid Wrench brand  again...I'll look for a
better brand that has a dispenser that actually works.

  Don Hanson