Rain Carbon Inc. is a global producer of carbon-based products and advanced chemical materials. Formed through the combination of Rain CII and RÜTGERS, it operates as the carbon and advanced materials business of Rain Industries Limited. The company converts by-products from oil refining and metallurgical processes into value-added inputs used across industrial supply chains.
Its portfolio includes calcined petroleum coke, coal tar pitch, naphthalene and related aromatics, hydrocarbon resins, and other specialty chemicals. These materials serve applications in aluminum smelting, steel and foundry operations, tires and technical rubber, adhesives, coatings, construction, and other industrial markets. Rain Carbon operates manufacturing and R&D facilities in North America, Europe, and Asia, with an emphasis on repurposing carbon-rich by-products into consistent, specification-grade feedstocks for downstream industries.
