Film stocks that display solarization

[Besprosvet]

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Hi,

I'm looking for film stocks (in production) that shows solarization: reverse color when grossly overexposed, like straight in the sun. At the moment the only film stock that I know about is Instax from Fujifilm. But I'd like to play around with something other than instant photography.

I've read people stepping into it with Ilford fp4 or Delta 400, but I'm not sure if those were very old rolls or not.

PS. I'm not looking for Sabbatier effect, only solarization.

Thank you!