| abstract |
Disclosed are a fluororesin sheet, a laminate, and a method for producing them, which have excellent electrical characteristics, a low thermal expansion coefficient and excellent heat resistance. A fluororesin sheet comprising a fluoropolymer having a melting point of 260 ° C. or more and silica particles having a specific surface area of 6.5 m 2 / g or more, wherein the content of the silica particles is: The fluororesin sheet | seat which is 0.005-50 mass% with respect to the mass of the said fluororesin sheet | seat, and is 1-500 micrometers in thickness. [Selection figure] None |