Corrosion Resistant Coating from Nano Printed Circuit Board Powder for the Reinforced Concrete Structures

Table 5

Cost analysis for normal anticorrosive paint with prepared zinc and nano PCB-coating.

SI. no	Description	Ingredients	Quantity (lit/ton)	Cost/lit Rs	Total cost (Rs)
1	Anticorrosive paint (commercially available in market)		9.76	350	3416
2	Zinc coating	Ordinary paint	7.32	250	1830
		Toluene	2.44	55	134
		Zinc powder	4.88 kg	350/kg	1708
		Total			3672
3	Nano PCB-coating	Ordinary paint	7.32	250	1830
		Toluene	2.44	55	134
		Nano PCB powder	4.88 kg	—	—
		Total			1964