DCW Limited is stepping up its next growth phase with a Rs. 250 crore strategic investment programme, anchored by a 50% expansion in its Synthetic Iron Oxide Pigment (SIOP) capacity and a push into higher-value products.
The first phase of the programme will expand SIOP capacity at the company’s Sahupuram manufacturing complex from around 30,000 tonnes per annum to 45,000 tonnes per annum. The expansion will be undertaken in phases and comes after record SIOP sales volumes in FY26, with the business operating at effectively full capacity.
DCW also plans to introduce new value-added pigment grades, broadening its portfolio and targeting higher-value applications across domestic and international markets.
The investment comes as DCW positions its Specialty Chemicals business to capture rising demand across construction materials, paints and coatings, plastics and other industrial applications.
The global iron oxide pigments market was estimated at around US$2.5–2.7 billion in 2025 and is projected to reach approximately US$3.9 billion by 2033, implying a 4.6% CAGR. Asia-Pacific accounted for about 41.5% of global revenue in 2025.
DCW’s SIOP products are used across construction, paints, paper, laminates, packaging, furniture, plastics and rubber, giving the company exposure to a broad range of end markets.
The investment also extends DCW’s multi-year shift towards higher-value chemicals. Its Specialty Chemicals segment recorded a 26% CAGR between FY21 and FY25, while FY25 Specialty Chemicals EBITDA was 1.9 times FY21 levels.
The company said Specialty Chemicals have become its major contributor to profitability over the past five years, helping build a more resilient earnings base against volatility in Basic Chemicals.
Alongside the pigment expansion, DCW will invest in captive power infrastructure at Sahupuram to improve energy efficiency and strengthen the cost competitiveness of both its Basic and Specialty Chemicals businesses.
The move builds on the company’s existing renewable energy investments, whose benefits have already started to show up in power costs.
DCW said it enters the investment cycle with a stronger balance sheet and expects to turn net cash positive by the end of FY27, before taking on any additional leverage for the proposed capital expenditure.
Saatvik Jain, President, DCW Limited, said: “Over the last few years, we have strengthened our balance sheet, scaled Specialty Chemicals and improved operating efficiency. Specialty Chemicals are now a major contributor to profitability, providing a stronger base for our next phase of growth.
"The Rs. 250 crore investment programme is focused on areas where we see clear opportunities to scale. With SIOP operating at high utilisation, an established customer base and growing end-market demand, the expansion will increase capacity while moving us further into value-added pigment products.
"Alongside this, investments in energy efficiency will strengthen manufacturing competitiveness. Our balance sheet provides the flexibility to fund growth while maintaining financial discipline, with a continued focus on sustainable returns and long-term value creation.”
The investment marks a significant step in DCW’s strategy to scale Specialty Chemicals, deepen its presence in value-added products and improve manufacturing economics, while maintaining a focus on balance-sheet discipline.
