It is made by virgin pulp paper (basic material)
with some other non-toxic ingredients.
It is an ideal model making material in dry form,
which can be used by adding few amount of water,
mixing and making some layers for subject.

Let it completely dry before making some more layers to finish the object.
The advantage of using paper-mache is to
get nice texture look, more strong and artistic
appearance.

Acrylic or poster paint can be done to give a nice complete look.
Its shelf life is more than 2 years.