Page:Violin Varnish and How to Make it.djvu/38

28 To colour essence of turpentine dissolve in it some dragon's blood, etc.

Be very careful in the manipulation of the various ingredients when they have to be heated. Accidents will occur if proper care is not taken. Whenever possible the heating should be done out of doors.

Always heat liquids in a water bath.

Varnishes made with essence of turpentine are distinguishable by their fluidity, great brilliancy and quick drying qualities, but they are not very durable.

By the addition of siccative oil to them, the drying qualities are reduced, but greater durability is obtained.

Oil varnish forms a solid mass, and its clinging capacity is unequalled.

AnilyneAnaline [sic] dyes are not fast colours.