- Business
- Rishiroop Limited (RISHIROOP.BO), founded in 1984 through the merger of Puneet Resins Ltd. and Rishiroop Rubber (International) Ltd., manufactures and distributes specialty polymers, polymer blends and compounds for the rubber, plastics, coatings, adhesives, personal care, home and industrial care industries; core products include NBR/PVC blends marketed under brands Vinoprene and Vinoplast, chlorinated rubber under Chlorub, vulcanized vegetable oils (factices), synthetic rubbers such as SBR, BR, NBR and HSR, carbon blacks, titanium dioxide, functional fillers, silanes, silicone-based emulsions, surfactants and sealants, hydrocarbon resins, epoxy resins and curing agents, UV stabilizers, anti-oxidants, flame retardants and pigments; the company also distributes amines, defoamers, surfactants, biocides and rheological modifiers across categories like adhesives & sealants, coatings & inks, construction, plastics and personal care. Headquartered in Mumbai with registered office in Nashik, Maharashtra, India, operations include manufacturing plants in Nashik and Wadivare, warehouses in Bhiwandi and Chennai, sales offices in Mumbai, Delhi, Chennai and Dubai, and representatives in Ahmedabad, Bangalore, Kolkata and Shanghai, serving domestic and international markets including exports. In November 2025, the board approves a Rs 35 crore investment plan funded by internal accruals, comprising Rs 17 crore for a new plastics and plastics compounding business vertical and Rs 18 crore to expand polymer blends capacity by 1000 MT to 2500 MT within 12 months for modernization and replacement of ageing machinery, at 85% current utilization.