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MEDIUMS and VARNISHES

Be sure to click on Invaluable Information for insightful help with Mediums and Varnishes; Paintbrushes and Paintbrush Maintenance; as well as a colour chart to help you mix secondary and tertiary colours.

FOR OIL COLOURS

PAINTING MEDIUM:
Thins oil paint. Enhances gloss without affecting drying time.

QUICK DRY MEDIUM:
Thins and accelerates drying time of paint.

STAND OIL:
Improves flow of paint but is of thicker consistency than linseed oil. Best
to use only in the final layers of painting. Blurs brushstrokes. Suitable for incorporation with glazing technique.

LINSEED OIL:
Reduces paint consistency. Increases gloss and transparency while
slowing the paint's drying rate.

E-Z WHITE:
Oil based underpaint. Water soluble, used to hold and blend firm water-
soluble oil colours on canvas. Designed specifically for wet on wet techniques.

MIRACLE WHITE:
Oil based underpaint used to hold and blend firm oil colours on
canvas. Designed specifically for wet on wet techniques.

ODORLESS SOLVENT (Taltine):
Low odor diluent alternative to turpentine. Dries
slowly and is therefore useful in controlling alkyd and oil colours.

TURPENTINE SUBSTITIUTE:
A natural substitute with a light, distinct smell.
Excellent for cleaning brushes but not recommended for thinning paint.

DAMMAR VARNISH:
Dries quickly to a high gloss. For use with oil and alkyd
paintings, prints, maps and drawings.

PICTURE VARNISH:
A traditional way of protecting oil paintings. Dries quickly to a
high gloss.

PICTURE VARNISH MATTE:
Another traditional way to protect your oil painting that
dries clearly to a matte finish.

RETOUCHING VARNISH:
Dries to a non-yellowing finish. Provides temporary
protection to recently completed oil paintings. Designed to
allow overpainting and does not form a skin on the canvas.

SICCATIF:
Shortens drying time in a progressive manner.

SAFFLOWER OIL:
A drying oil with similar properties to poppy seed oil. Does not
yellow and dries quickly. Helps to soften and improve the flow of oil colours. Particularly useful with white and other light colours.


FOR ACRYLIC COLOURS

ACRYLIC MEDIUM:
Thins acrylic paint. Dries to a transparent, glossy finish. Does
not affect drying time.

ACRYLIC MEDIUM GLOSS:
Thins acrylics to achieve a gloss effect. Can be used as a
gloss varnish. May be thinned with water.

ACRYLIC MEDIUM MATTE:
Thins acrylics to achieve a matte effect. Can be used as
a matte varnish. May be thinned with water.

ACRYLIC RETARDER:
Slows drying of acrylics. Not recommended as a final varnish.

GEL MEDIUM:
Used for diluting acrylics without affecting the paint's consistency.

FOR WATERCOLOUR AND TEMPRA

LIQUID FRISKET (MASKING FLUID):
Masks areas of work that require protection
when colour is applied in broad washes.

OXGALL:
Wetting agent for watercolours. Reduces tension and can be used to soften
hardened colours.

GUM ARABIC:
Increases the gloss and transparency of watercolours. Can be thinned
with water.

TEMPERA VARNISH:
Dries in a shiny, durable finish. Non-toxic and water-based,
tempera varnish will provide brightness and durability to your colours.

FOR PRIMER

GESSO:
Ideal for priming absorbent surfaces such as cotton, hardboard and masonry.
Can be painted over once dried. Suitable for oil, alkyds and acrylics.


Invaluable Information
Projects Using Mediums
Mediums and Varnishes
Archived Project Ideas
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