41.Which media is used for thinning French polish?
(a)Turpentine
(b)Water
(c)Reducer
(d)Sprit
view answer
42.What is the minimum room temperature while French polishing?
(a)28®C
(B)20®C
(C)18®C
(D)15®C
view answer
43.What type of paint is enamel, nitro cellulose and polyurethane?
(a)Gel based
(b)Solvent based
(c)Powder based
(d)Water based
view answer
44.What is the type of Luster, plastic and OBD paint?
(a)Water based paint
(b)Oil based paint
(c)Gel based paint
(d)Solvent paint
view answer
45.What are the main types of paints?
(a)Liquid and Gel based
(b)Water and Powder based
(c)Oil and Gel based
(d)Oil and Water based
view answer
46.Which consists of pigment, binder, solvent and additives?
(a)Paint
(b)Varnish
(c)Linseed oil
(d)Lacquer
view answer
47.Which pigment liquid after application to a surface in a thin layer converts to a solid film?
(a)Clay
(b)Paint
(c)Varnish
(d)Oil
view answer
48.What medium is used for thinning enamel putty?
(a)Water
(b)Turpentine
(c)N.C thinner
(d)Sprit
view answer
49.Which is a common carrier used in oil paint?
(a)Coconut oil
(b)Groundnut oil
(c)Linseed oil
(d)Glue
view answer
50.Which component is used to improve the production and storing properties of a paint?
(a)Pigment
(b)Binder
(c)Solvent
(d)Additives
view answer
51.Which liquid is used in emulsion paint as thinner?
(a)Water
(b)Turpentine
(c)Sprit
(d)Kerosene
view answer
52.Which components is used to reduce the viscosity of the paint?
(a)Pigment
(b)Binder
(c)Solvent
(d)Additives
view answer
53.Which material holds the particles of pigment together in paint?
(a)Solvent
(b)Binder
(c)Additives
(d)Holder
view answer
54.What is Wax, linseed oil, glue and plant gum?
(a)Natural oils
(b)Natural pigments
(c)Natural additives
(d)Natural binders
view answer
55.Which protects the substrate from the harmful effects of ultra violet light?
(a)Additives
(b)Solvent
(c)Binder
(d)Pigment
view answer
56.What is used for colouring paint, ink, plastic, fibre, cosmetics, food and other material?
(a)Binder
(b)Solvent
(c)Pigment
(d) Additives
view answer
57.Which additive that reduces and hinders the formation of foam in paint?
(a)Anti-setting
(b)Dispersing
(c)Deformer
(d)Wett
view answer
58.Which include deformers, wetting, dispersing agents, thicker and anti setting agents?
(a)Pigment
(b)Binder
(c)Solvent
(d)Additives
view answer
59.Which are primary color pigments?
(a)Green, Orange, Violet
(b)Red, Blue, Green
(c)Yellow, Red, Orange
(d)Red, Yellow, Blue
view answer
60.Which chemical compound delay solidification of a paint pigment during storage?
(a)Anti fungal agent
(b)Anti setting agent
(c)Anti former agent
(d)Drying agent
view answer