i have some vairious polishes and sealants in my laundry room inside the house, controlled temps....how long will this stuff last, i want to hit my tl with some 4 star upp today, they stuff is a few years old, same with the other stuff i have....

stuff is all around 3-4 years old...still good?

 

I have some stuff that old and seems fine .. I guess it depends on the product... Some will separate but if they remix with aggitation ( shaking) they should be ok. My 4* UPP is 3 years old and fine. Freezing is the killer and you should be ok there.

 

thanks dale, i was counting on you to respond....

 

Def keep your detail products in a temp controlled place. It extends their life considerably!

 

just applied 4*upp that is about that age. keep mine in controlled temperature settings. sill works just fine, but i always shake the bottle before using it

 

I been using the same bottle of 4* for years, and it still holds up well. Just a good shake and I'm good to go.