Uneven Rub-n-buff on BKBT new armor??

Alright, I thought I did it right. I wet sanded the armor. Used Dupont automotive primer, waited overnight, wet sanded again. Looked & felt really smooth. Hit it with R&B and some parts got shiny and others wouldn't turn out. I almost burned my hand I put so much friction on it. I tried it

How to use Rub N Buff on miniatures.

Uneven Rub-n-buff on BKBT new armor??

An easy Buff Body/Scarf mixed set to celebrate the best armor sets

How to use RUB 'N BUFF - Avengers Endgame THANOS 3D Print

Rub'n Buff & Rub-Ons Methods

Some Rub n Buff Trouble Boba Fett Costume and Prop Maker

No luck getting an even finish using Rub 'n Buff. Any pro tips

What Paint Colors? RESOLVED -Now BKBT Build Log, Page 6

Rub 'n Buff. How is yours holding up?

What Paint Colors? RESOLVED -Now BKBT Build Log, Page 6

Kamui Cosplay Want To Get A Realistic Metall Effect For, 46% OFF