___________________ defects is caused by the water vapour which is trapped behind the painted surface.

The ______________ is a hard substance and is available from the Earth at the place where pine trees exist in past.

The ___________ are the liquid substances which hold the ingredients of a paint in liquid suspension.

The main objective of applying _________ to the plastered surfaces is to create a smooth surface.

____________________ is an oxide of lead and it forms the base of lead Paints.

The __________________ are transparent or nearly transparent solutions of resinous material and they are applied over th…

Which of the following is generally used as a pigment for colour washing?

White wash is prepared from ________