** Shares of chemical producer RPM RPM.N fall 6.5% to $99.72 premarket

** Co reports Q3 adj. profit of 35 cents/share, missing analysts' average estimate of 48 cents/share as per data compiled by LSEG

** Co posts Q3 revenue of $1.48 billion, vs analysts' estimate of $1.51 billion

** As of last close, RPM stock down 13.3% YTD

(Reporting by Padmanabhan Ananthan)

((Padmanabhan.Ananthan@thomsonreuters.com))