Long Term Storage...ie 1+ years or especially longer
Eliminate affects of OZONE by:
-Coat em outside w/ silicone sealer....the shiny stuff.
-Some tire dressings contain UV protectant. Better still
-Store in opaque black plastic bags. Thin bags? Double-bag.
-evacuate as much air from the bag as possible. ShopVac?
-Fold neck of bag over and Duct tape bag closed.
-Store on treaded surface if possible, not laid flat.
-Cool-dry storage as possible. Heat is bad. Cool is good.
Be careful when driving away on siliconed gooey tires !