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Klean Carbon Welcome to Klean Carbon® – is an ASTM D3053 recovered carbon black (rCB) filler product produced exclusively by Klean Industries Inc.
Klean Carbon® CBk-EX®, CBk-RX® and CBk-SX® are new grades of carbon black reinforcing fillers that can fully or partially replace N300, N600 and N700 series of traditional Conventional Carbon Blacks “CCB”.