Rubber-metal laminate and gasket

A rubber-metal laminate comprising:

• a metal member;
• and
• a rubber layer provided on the metal member,
• wherein
• the rubber layer has a 100%-modulus value in accordance with JIS K6251:2017 of 6.0 MPa or more and a thickness of less than 80 μm, and the rubber layer has a hardness in accordance with JIS K6253:2020 of 75 or more and 90 or less,
• the rubber layer contains a nitrile rubber and only a single type of carbon black,
• the carbon black is MT carbon or SRF carbon,
• when the carbon black is the MT carbon, a blending amount of the carbon black is 85 parts by mass or more per 100 parts by mass of rubber component,
• the rubber layer contains at least one of a calcium carbonate, a silica, and a plasticizer,
• a blending amount of the calcium carbonate is 10 parts by mass or more and 100 parts by mass or less per 100 parts by mass of the rubber component,
• a blending amount of the silica is 5 parts by mass or more and 50 parts by mass or less per 100 parts by mass of the rubber component, and
• a blending amount of the plasticizer is 1 part by mass or more and 50 parts by mass or less per 100 parts by mass of the rubber component.