Gold finger pads minimum spacing in flexible pcb

Hi, i have a question about flexible pcb production capabilities.

I want to make a fpc that acts as an interconnection between two boards, each board will have a connector to recieve the fpc gold fingers connection.

The connector in question is the PANASONIC AYF531235. The datasheet (https://www.lcsc.com/datasheet/lcsc_datasheet_2112151030_PANASONIC-AYF531235_C559785.pdf) specifies a 0.5 mm pitch with each pad being 0.35 mm large, this implies a 0.1 mm spacing between pads.

I searched in the fpc capabilities tab but i haven't found the minimum possible spacing between pads of a gold finger connector.

Here is how the datasheet of the connector specifies to design the fpc:

Will this be reliably manufacturable?

Thanks in advance for the help