ocks, etc. -- Waterproof Casein.

#SIMPLE METHODS FOR TESTING PAINTERS' MATERIALS.# By A. C. WRIGHT, M.A.
(Oxon.), B.Sc. (Lond.). Crown 8vo. 160 pp. #Price# 5s. net. (Post free,
5s. 3d. home; 5s. 6d. abroad.)

#Contents.#

Necessity for Testing -- Standards -- Arrangement -- The Apparatus --
The Reagents -- Practical Tests -- Dry Colours -- Stiff Paints --
Liquid and Enamel Paints -- Oil Varnishes -- Spirit Varnishes --
Driers -- Putty -- Linseed Oil -- Turpentine -- Water Stains -- The
Chemical Examination -- Dry Colours and Paints -- White Pigments and
Paints -- Yellow Pigments and Paints -- Blue Pigments and Paints --
Green Pigments and Paints -- Red Pigments and Paints -- Brown Pigments
and Paints -- Black Pigments and Paints -- Oil Varnishes -- Linseed
Oil -- Turpentine.

#IRON-CORROSION, ANTI-FOULING AND ANTI-CORROSIVE PAINTS.# Translated
from the German of Louis Edgar ANDES. Sixty-two Illustrations. 275 pp.
Demy 8vo. Price 10s. 6d. net. (Post free, 10s. 10d. home; 11s. 3d.
abroad.)

#Contents.#

Iron-rust and its Formation -- Protection from Rusting by Paint --
Grounding the Iron with Linseed Oil, etc. -- Testing Paints -- Use of
Tar for Painting on Iron -- Anti-corrosive Paints -- Linseed Varnish
-- Chinese Wood Oil -- Lead Pigments -- Iron Pigments -- Artificial
Iron Oxides -- Carbon -- Preparation of Anti-corrosive Paints --
Results of Examination of Several Anti-corrosive Paints -- Paints for
Ship's Bottoms -- Anti-fouling Compositions -- Various Anti-corrosive
and Ship's Paints -- Official Standard Specifications for Ironwork
Paints -- Index.

#THE TESTING AND VALUATION OF RAW MATERIALS USED IN PAINT AND COLOUR
MANUFACTURE.# By M. W. JONES, F.C.S. A Book for the Laboratories of
Colour Works. 88 pp. Crown 8vo. Price 5s. net. (Post free, 5s. 3d.
home and abroad.)

#Contents.# (p. c05)

Aluminium Compounds -- China Clay -- Iron Compounds -- Potassium
Compounds -- Sodium Compounds -- Ammonium Hydrate -- Acids -- Chromium
Compounds -- Tin Compounds -- Copper Compounds -- Lead Compounds --
Zinc Compounds -- Manganese Compounds -- Arsenic Compounds -- Antimony
Compounds -- Calcium Compounds -- Barium Compounds -- Cadmium
Compounds -- Mercury Compounds -- Ultramarine -- Cobalt and Carbon
Compounds -- Oils -- Index.

#STUDENTS' HANDBOOK OF PAINTS, COLOURS, OILS AND VARNISHES.# By John
FURNELL. Crown 8vo. 12 Illustrations. 96 pp. Price 2s. 6d