1. At a Glance
India’s largest Polyisobutylene (PIB) manufacturer, debt-free, ROCE champ, and quietly compounding since 1990. But is this polymer prince finally getting pricing power—or will crude-linked volatility crash its margins like a brittle pipe?
2. Introduction with Hook
Imagine a factory where the pipes don’t just carry oil—they are the oil’s best friend. Welcome to Kothari Petrochemicals Ltd (KPL), the quiet lubricant behind lubricants. With ROCE that makes chemical peers jealous and promoter holding stuck like PIB itself (71%), this Chennai-based player is the largest domestic producer of PIB.
- Market Cap: ₹1,045 Cr
- Stock Price CAGR (5Y): 62%
- ROCE (FY25): 30%
Still niche, still sticky—literally.
3. Business Model (WTF Do They Even Do?)
KPL manufactures Polyisobutylene—a gooey, elastic polymer used in:
- Lubricant additives
- Adhesives
- Sealants
- Fuel & oil additives
- Even chewing gum bases
KPL serves industrials across 20+ countries with focus on low molecular weight PIB, used in high-end specialty chemicals. 100% backward integrated, no imports for feedstock. Their factory in Manali (Chennai, not the stoner’s one) is the operational nucleus.
4. Financials Overview
Key Figures (FY25):
- Revenue: ₹577 Cr
- Net Profit: ₹66 Cr
- OPM: 14%
- EPS: ₹11.19
- ROE: 24%
- Cash from Ops: ₹59 Cr
- Dividend: None in FY25 (stingy much?)
Past 3Y CAGR:
- Sales: 15%
- Profit: 24%
- ROCE: 33 → 30%
- Debt: Essentially nil
In short:
