Hardcastle & Waud Mfg. Company Ltd. is a multi-product company involved in manufacturing and marketing insulating varnishes, synthetic resins, steel coils, sealants, maintenance products, and metal processing chemicals. The company's diverse product range includes sealants like Holdtite, Rustolene, and WD 40; synthetic resins such as Phenolic, Alkyds, and Amino/Amides; and metal processing solutions like cutting coolants, rust preventives, rolling oils, and Petrofer Brands, available in India. Hardcastle & Waud also operates in the industrial chemicals and investment sectors. Read less