Looking for some help and "search" didn't help on my specifics.
I'm a First Gear jacket fan and have a couple with a few years on them. They have lost the waterproofing on shoulders and front. I have used my old supply of Camp-Kote spray and don't have a source. I also like Nikwax for road and camp gear DWR treatments, but the Nikwax "hot tumble" reqmnt is a no-no on First Gear taped membrane seams.
What are some alternatives to recondition my jackets? Sources appreciated. Grateful for any help on this.