Wolfgang Products Shelf life..

[tWiStEd-tORqUe]

i got have some Wolfgang Products which i got back in 2009 , and just concerned if the products are still in good Usable Condition ,

Products are ,

DGPS 3.0
TSR
FG
Sealed WG Claybar
Wolfgang Clay Lubricant

all of them are stored in well controlled environment,

[SeaJay's]

If they are stored in a controlled environment and haven't solidified or separated I'd say your fine. I've had Meguair's stuff for probably 3 or 4 years and it's still good.

[ScottB]

As offered close bottle fully, store outside of big temp swings, and most products will last several years. Ive got some 5 year paste waxes that look brand new.

[DaHen]

And shake them up once in a while as well. I try to do mine every month.