Didn’t know that & thanks for the tip.Super resin polish is a light cutting polish so yes, you can use a sealer over the top if you wish. I use Harleys but anything with Sealer on will do.
Autoglym do an Extra Gloss Protection that is a sealer if you want to stay on brand. Prob available at Halfords.
A quick wash and Aquawax takes 20 minutes …OMG! This morning's Sahara rain storm has covered the very clean car with a light dusting of orange sand. That'll teach me to clean the car in 'Summer'.