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June 28, 2010

Rogers Investor Event

Celebrating 10 Years on NYSE

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Agenda

12:00pm Rogers Strategic Direction - Bob Wachob (President & CEO)

12:30pm High Performance Foams - Pete Kaczmarek (Senior VP)

12:45pm Printed Circuit Materials - Mike Bessette (VP Advanced Circuit Material Business)

1:00pm Power Distribution Systems - Bob Daigle (Senior VP & CTO)

1:15pm Thermal Management Solutions - Bob Daigle (Senior VP & CTO)

1:30pm Questions & Answer and Closing Remarks

2:00pm Adjourn

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Forward-Looking Information

Statements in this presentation other than historical facts, including without limitation statements regarding the Company’s business strategy, future results of operations and financial position, and plans and objectives of management, are forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. These forward-looking statements are based on management’s current expectations and are subject to risks and uncertainties that could cause results to differ materially from those set forth in or implied by such forward-looking statements. These risks and uncertainties include economic conditions, market demand and pricing, competitive and cost factors, rapid technological change, new product introductions, legal proceedings, and other risk factors described in the Company’s Form 10-K for the fiscal year ended December 31, 2009 with the Securities and Exchange Commission (SEC) and other Company filings with the SEC.

Non-GAAP information – Certain charts in this presentation contain “Non-GAAP” financial information. Reconciliations of this Non-GAAP data to reported data can be found on our website at: www.rogerscorp.com.

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Key Megatrends Fueling Our Growth

Continued Internet Growth

Expansion of Mass Transit

Investment in Sustainable Energy

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Sales of the Three Core Businesses 2003 to 2009

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Three Megatrends

Internet• Wireless Infrastructure• Antennas• Mobile Internet Devices• Wired Infrastructure

Mass Transit• Planes• Trains

Sustainable Energy• Wind• Solar• HEV/EV

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Market Size & Growth: Wireless

3G & 4G mobile networks provide greater opportunities for Rogers

All BTS: 6%

3G/4G CAGR: 15%

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Why is 4G Different from 3G?

3G never had “killer app”, 4G has mobile video

• Current mobile video demand saturating AT&T’s 3G network with iPhone

Projected data rates significantly exceed 3G capabilities

• 3G 1-10 Mbps vs 4G 10-100Mbps

4G/LTE reduces cost per bit by 80% compared to 3G/WCDMA

• Higher spectral efficiencies

• Increased subs per site

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Market Trend

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Mass Transit

Boeing predicts 29,000 new commercial aircraft in the next 20 years

Freight and passenger trains grow 11% CAGR

Market size $95-$150M

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Sustainable Energy

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Wind Energy Market

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Solar - Photovoltaic Market

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Annual Demand for HEV/EV in M units

HEV/EV

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HEV/EV Configurations & Power Device Applications

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Active Projects for 2011 and Beyond

Market Segment/Market Segment/Application AreaApplication Area

Active Active OpportunitiesOpportunities

11stst Year Year PotentialPotential

Sale Sale (000)(000)

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Key Megatrends Fueling Our Growth

Continued Internet Growth

Expansion of Mass Transit

Investment in Sustainable Energy