Materials Appendix

Mowilith D 50

Mowilith D O 25

Water

3 parts (by volume)

1 part

4 parts

P.V.A. Mixture

Sufficient inert filler (fine precipitated Ca₂CO₃) was added to the above mixture to give a creamy consistency.

Synthetic Intonaco

Mowilith D 50

Mowilith D O 25

Water

Marble dust

3 parts (by volume)

1 part

4 parts

8 parts

Sufficient yellow ochre was added to his mixture to give a good colour match to the Roman material

Suppliers

Synthetic Arriccio

Mowilith D 50

Mowilith D O 25

Water

Inert filler

Silver sand

3 parts (by volume)

1 part

4 parts

1 part

12 parts

Water Colour vehicle

Gum Arabic

Water

Hydromel

Glycerin

Wetting agent

Sod.ortho phenyl phenate

2 ounces

4 fluid ounces

1¹/^₄fluid ounces

1¹/^₂fluid ounces

2 to 6 drops

1 gram

Artists Pigments

L.Cornelison & Sons Ltd., 105 Great Russel Street, London WC1 3RY. 020 7636 1045

Fibre glass mat, resins, tissue, inert filler, marble dust

Alec Tiranti Ltd, 27 Warren Street, London W1P 5DG. 020 7636 8555

Precast Polyurethane sheet

Trident Foams Ltd, Waterside Works, Marple Road, Offerton, Stockport, Cheshire SK2 5HW.

PVA (Mowilith D 50 and D O 25)

Harlow Chemical Company, Temple Fields, Harlow, Essex CM20 2AH. 0279 36211