Exhibit 23
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in Registration Statements (Form S-8 Nos. 2-84992, 33-21121, 33-38219, 33-38920, 33-64314, 33-44087, 33-53353, 333-14419, 333-42545, 333-50901, 333-59634, 333-124489, 333-159063 and 333-174195) pertaining to the Rogers Employee Savings and Investment Plan of Rogers Corporation of our report dated June 22, 2011, with respect to the financial statements and schedule of the Rogers Employee Savings and Investment Plan included in this Annual Report (Form 11-K) for the year ended December 31, 2010.
/s/ Ernst & Young LLP
Boston, Massachusetts
June 22, 2011