Name the constituent in paint, which keep the pigment and other components of paint in suspension or solution.

Name the substance which act as catalysts in the oxidation process of the drying oils.

Name the solid substance that forms the body of the paint

Which constituent in paint makes the film harder, stronger, elastic, and safe against cracking and moisture?

Pigment is the coloring material added in paint in order to impart a desired shade and color. True or false

Substances whiich added to paints in order to make its application easy, smooth, and uniform is .................................

Substances which can be added to paints to increase its bulk volume without effecting its useful properties.

Linseed oil, dehydrated castor oil, bleached oil, and fish oil are examples of ........................

linoleats, resinates, and naphthalenes of metals like lead, magnesium, and vanadium are examples of ...................

Which colour is provided by the pigment Oxides of iron?

Petroleum, spirits, turpentine and coal tar hydrocarbons are some of the commonly used as ........................................

Chalk, gypsum, barite, silica and magnesium silicate are used as .....................in paint

Name the constituent which is not present in varnish?

Amber, kauri gum, dammar, copal, rosin (colophony or pine resin), sandarac, balsam, elemi, mastic, and shellac are examples of which constituent?

Linseed oil, tung oil, and walnut oil are examples of ....................

Turpentine is used as ..........in varnish

Name the varnish which is used to protect the timber from the effects of sea and weather

Varnishes which are formed by dissolving shellac in hot water is...............

Plastics which, when heated, do not undergo chemical change in their composition and so can be molded again and again is termed as..........

Plastics which can melt and take shape only once: after they have solidified, they stay solid is termed as ..............

Which one is not a plastic?

Father of plastics.................

Which of the following is not a polymer of plastic?

Plastics can be made electrically conductive is ........