Covia Investor Presentation

Updated Outlook C COVIA Industrial Volumes End markets performed broadly as expected Strength in building products offset by moderate softness in U.S. container glass and foundry ● ● 4Q 2019 -3.2 million tons Includes negative impact from Calera sale Energy Volumes 4Q 2019 -3.3 million tons Volume decrease in-line with market completions decline Pricing bottoming in 4Q 19 1Q 20 expected to gradually improve from fourth quarter levels 11

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