RVcare Slide-Out Silicone Lube with SMART STRAW SPRAYS 2 WAYS, 11 OZ [6-Pack] (120084)

Does anyone know if you can use The silicone spray for the Wingard tv antenna and does it kind a form of a little bit. Thank you

Why is this $39.99 on Amazon and $8.73 on Walmart?

Is this a good product to use for lubricating the track for blinds?

Is this seal lube good for auto rubber seals