Gaianotes สีรีมูฟเวอร์ R T-11R 250mL

Used it on a few stubborn model kits and the paint came off in minutes without any damage to the plastic underneath. The improved formula really does cut through both primer and old paint layers far better than my last bottle.

This stuff is scary fast on old primer—I left a part soaking for 15 minutes and the paint just wiped clean off without the plastic fogging up at all. The 250mL bottle is small but a little goes a long way, so it's lasted me through several projects.

I've been using this on my Gunpla for years and the new version strips a full layer of primer in under ten minutes without any swelling or damage to the plastic. The 250mL bottle has lasted me through several kits, so the price feels fair for what it does.