Zinc Oxide, with the chemical formula ZnO, is an inorganic compound recognized by various names such as Philosopher’s wool, Zinc white, or China white. Its production involves heating Zinc in air, resulting in a light white amorphous solid that transitions to yellow when heated and returns to white upon cooling. Insoluble in water yet soluble in acid, it forms respective salts. Renowned for its exceptional physical and chemical attributes—including high stability, electrochemical coupling coefficient, radiation absorption range, and photostability—it earns the title of a multifunctional material. With such versatile characteristics, Zinc Oxide finds extensive applications across diverse fields, from tires to ceramics, pharmaceuticals to agriculture, and paints to chemicals.Our in-house facility boasts a production capacity of 22000 MT per annum, ensuring top-quality Zinc Oxide tailored to various specifications.
Zinc Oxide manufacturing process
TheZinc Oxide manufacturing process involves several key steps:
Raw Material Preparation : Zinc doss
Inspection : Approved , Not Approved
Storage of raw material
Furnace charging: Heating furnace through fuel oil and air
Melting & Oxidation of zinc metal in twin crucibles pit type furnace
Zinc oxide vapour transfer through ducts
Collection of Zinc Oxide powder in collection cyclone
Lab testing of Zinc oxide
Approved, Not Approved(kept in rejected area sold as off grade market)
Stacking in finished goods store for dispatch
Packaging
We are providing versatile packing solution to meet our customer's specific requirements
10
Kg EVA Bags
25
Kg PP Bags
1000
Kg PP Jumbo Bags
We also provide palletised packaging for our overseas and domestic Customers.
Zinc Oxide recycling cycle from Zinc Dross
Our products meet the growing demand of recycled materials and lowering the environmental impact
compared to primary metal sources from mining operations.
ISO certified & networked recycling facilities convert waste to value
Punia Group is the most versatile Zinc compounds manufacturer in the world with expertise in most widely
used Zinc processing technologies namely French Process, with capacity of over 22,000 TPA. Our ISO
9001:2015, ISO 14001:2015 & ISO 45001:2018 certified and networked facilities supply REACH registered
and compliant high quality specialty products across the globe.
Our organization focuses on following the mantra: Reduce, Reuse and Recycle.