Surface Coatings-1

[@hanumanthappatthippeswamy1317]

Very good detailed information and well explained

[@udaysinghchauhan3080]

Thank you so much ma'am 🙏

[@rajeshkumer3871]

Mem very usefull in metal coting in paint

[@Filmyshortschitramandira]

Every useful... Need in depth explanation for working persons

[@mhansari5360]

Very Very Thanks It's very useful for me maam

[@studywithnitish27]

Thank you ma'am, its very useful.

[@Indiansports421]

Can u tell me sir how to make phosphating chemicals?

[@universaltruths5090]

Madam kya ap mujhy water matt aur wall putty ka formula dy skti hen?

[@mhansari5360]

Maam Can u give me PDF FILES Of Regarding Coating notes Please