Hello all. I wanted to share a cool trick I found today. I recently bought an H18 in pretty bad shape. The restoration is going well, but for the entire time I could not get the vinyl trampoline to clean.
Given the expense of a new trampoline I worked hard. Bleach, pumice scrubs, and various chemicals. All of them were of no help. The ugly black stains and dirt would not lift. On the verge of taking the hit to buy a new one I tried a last hope. This trampoline was REALLY dirty.
Tilex Mildew Root Penetrator (Sodium Hyochlorite) and Bleach Mix. I sprayed it on the trampoline, walked away and totally forgot about it. 15 min later I came back and without scrubbing, washing, or doing any work the entire trampoline virtually cleaned itself.
No apparent straining or damage to thread. Literally miraculous.
If you need to clean a vinly trampoline give this a try.
Good luck!