It is called hollow cenosphere. Including some gases in the balls and clean by cenosphere process. The hollow beads function as pockets of encapsulated air within the explosive matrix. When the explosive is detonated, the pockets of air become hot spots that concentrate the explosive and generate high temperatures.
Petra buildcare products is a diversified Group with businesses in Mining, Export and Industries, employing more than 150 people. Our growth into different verticals along a value-chain enriches us with 'Best In the Industry' reputation. Garnering from more than 10 years of business experience of Director Mr. Ashish Raninga, aims to be a Conglomerate with global presence. At the roots of our values are our Clients, to whom we deliver Quality & Distinguished Services. An ISO 9001:2000 Certified company, Petra Group now stands at the crossroad of becoming one of the biggest Mineral Mining & Export House in the private sector from India.
Nature of Business Manufacturer / Exporter / Supplier
Number of Employees50 - 100
Year of Establishment1993
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