Rain Carbon Inc. (RCI) companies have a deep presence in numerous areas of the construction industry in multiple product areas

Our RÜTGERS facilities produce carbonaceous products for roadway construction such as asphalt pitch and sealers derived from both coal tar and from petroleum. We also manufacture a line of dispersants based on poly-naphtalene sulfonate (PNS) and poly-carboxalate ether (PCE), which are essential for concrete admixtures and in the production of gypsum wallboard, while phthalic anhydride (PA), produced at our RÜTGERS facilities from our naphtalene intermediates, is used in the production of PVC piping. Furthermore, RCI’s sister company, Rain Cements Limited, has its origins in construction as a major producer of Portland cement in India under the ‘Priya Cement’ brand name.