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________________ is a mixture of zinc sulphide and barites.(a) Antimony white(b) Titanium white(c) White lead(d) LithoponeThe question was asked in semester exam.Origin of the question is Ingredients of an Oil Borne Paint topic in portion Painting, Varnishing, Distempering, etc of Construction & Building Materials

Answer»

Right choice is (d) Lithopone

Explanation: Lithopone is cheap and it can easily be applied on the surface. It is similar in appearance to oxide of ZINC. However, when exposed to DAYLIGHT, it changes colour. Hence it is USED for interior work of INFERIOR NATURE.



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