TremPro (Vulkum) 636 or 626
Bought two tubes of TremPro (Vulkum) at the local Fastenal store. When I started using one after running out of my previous tube, I noticed a difference in the appearance. It's the same color gray, but it's grainier than what I had received from Inland RV before. I checked the tubes over, and noticed that the TremPro from Inland is printed with 636 on the bottom of the tube, and the new ones are printed with 626 on the bottom of the tube.
Aside from the granier look, are these two products the same stuff? Will both work equally well to seal the windows? Anyone have any idea?