Astra Coatings: India’s Global Leader in Metal Pre-Treatment Chemicals
Did you know that most metal objects around you—whether it’s your car, household appliances, or building structures—undergo a special chemical treatment? This process protects them from rust, helps paint adhere more firmly, and extends their lifespan. Today, we’re talking about Astra Coatings Limited, a trusted and prominent name in this field in India.
Introduction
Astra Coatings Ltd. was established in 1997. It is an ISO 9001:2015 certified company that manufactures, imports, and distributes specialty metal treatment chemicals. The company’s head office is located in New Delhi, while its manufacturing unit is based in Khushkhera, Bhiwadi, Rajasthan. Its administrative and sales offices are situated in Gurugram, Haryana—often referred to as India’s automobile hub.
Astra Coatings operates a fully equipped laboratory in Bhiwadi, where regular quality control tests are conducted. The company provides a Certificate of Analysis with every shipment upon request and conducts annual quality audits with all its customers.
What Products Does Astra Coatings Offer? (Product Range)
Astra Coatings manufactures a wide variety of chemicals for metal surface treatment. These include:
- Cleaners — for cleaning metal surfaces
- Phosphating — including di-cationic, tri-cationic, and copper-modified zinc phosphating
- Derusting — for removing rust, including ambient-temperature and neutral-pH formulations
- Passivation — to protect metal from corrosion
- Specialty chemicals for Aluminium — including nanotechnology-based and chrome-free solutions
- Paint Strippers — for removing old paint layers
What sets Astra Coatings apart is its strong focus on eco-friendly chemicals. Products like Zircosil 18 are based on zirconium-based nano-coating technology, offering a superior alternative to traditional phosphating systems.
Global Partnerships
Astra Coatings has formed technical partnerships with several major global chemical companies, enabling it to bring world-class international technology to India.
- Bulk Chemicals Inc. (USA) — a globally recognized leader in metal pre-treatment chemicals. Astra is its exclusive distributor and licensee in India. BCI holds over 22 patents.
- Pavco Inc. (USA) — a world leader in electroplating chemicals. Astra entered into an exclusive technical tie-up with Pavco in 2013.
- Bulk Chemicals Japan — established in 1999, this company specializes in coil coating, drawing, aluminium building materials, and automotive parts.
- Hubbard Hall (USA) — known for providing innovative solutions in surface finishing and industrial wastewater treatment.
Thanks to these partnerships, Astra Coatings delivers world-class chemicals to Indian industries, including automotive, engineering, electrical, industrial manufacturing, and white goods.
Which Industries Does Astra Serve? (Industries Served)
Astra Coatings provides its solutions to a diverse range of industries:
- 🚜 Agricultural Machinery
- 🚗 Automobiles & Motor Bikes
- 🚲 Bicycles
- 🛡️ Defence
- 🏗️ Earth Moving Equipment
- ⚡ Electrical Panels
- 🧊 White Goods — such as refrigerators, washing machines, and more
- 🔩 Wire & Tube Drawing
Astra Coatings’ Milestones & Achievements
Over its journey, Astra Coatings has achieved several significant milestones:
- 1997 — Company founded
- 2000 — Five-year technical agreement with Dewe Brunofix, Germany
- 2005 — Exclusive contract with DMRC for supplying intumescent paint for 11 metro stations
- 2008 — Exclusive technical tie-up with Bulk Chemicals Inc., Japan
- 2010 — Supplied protective paints for stadiums during the Commonwealth Games 2010; supplied protective paints to Shanghai Electric Corp., China, for a power plant in Haryana; exclusive tie-up with Bulk Chemicals Inc., USA, for pre-treatment chemicals
- 2012 — Setup of a new, larger manufacturing facility
- 2013 — Exclusive tie-up with Pavco Inc., USA, for electroplating chemicals; establishment of a new factory
- 2016 — Introduction of a new fleet for Just-In-Time (JIT) deliveries
- 2017 — Expansion and modernization of the manufacturing complex
- 2018 — Launch of a new, user-friendly website
Quality Policy
Astra Coatings’ quality policy is clear and straightforward: "Complete customer satisfaction through product innovation, quality, and service." To achieve this, the company:
- Understands customer needs thoroughly
- Continuously develops new products
- Maintains strict control over raw material quality
- Applies Statistical Quality Control methods
- Improves process quality through technical services
- Invests strongly in Research & Development (R&D)
Astra Coatings firmly believes that Total Quality Control (TQC) is the result of a collective effort by the entire team.
Over the past 28 years, Astra Coatings Limited has built a strong reputation in India’s metal pre-treatment chemicals sector. ISO certification, global partnerships, eco-friendly products, and an unwavering commitment to quality make Astra a trusted and leading name in the industry.
Whether it’s your car, household appliances, or large infrastructure projects—Astra Coatings’ chemicals play a vital role in extending the life and enhancing the appearance of metals everywhere.
If you'd like to learn more about metal finishing or pre-treatment chemicals, be sure to visit Astra Coatings' official website at astrachemicals.com.
© 2026 Astra Coatings Ltd. All Rights Reserved.