®
General Information
The Patina on a sculpture generally exerts considerable visual influence
on the overall aesthetic character of the sculpture -- like icing on a cake
-- and can enhance the sculpture's final appearance by achieving a particular
colour, by accentuating or subduing certain aspects, by creating an aged
look or by making the surface appear like another material such as bronze,
granite, terra cotta, or wood.
Patination is an art involving many and varied methods of aging or colouring. Patination of WINTERSTONE can be enhanced by mixing oxide pigments and/or metallic powders integrally within the WINTERSTONE mixture. By treating the cured and hardened surface with the appropriate reactive chemicals unique and permanent colours and metallic effects can be produced. As such, the Patina is "part of the surface" and will not fade, chip or peel -- as compared to surfaces coated with acrylic stains or other types of topical coatings which can weather off quickly and may delaminate.
The number of Patina effects possible is virtually unlimited and depends
only on the artistic creativity of the sculptor/patineur. The desired Patina
effect may be summoned up from any one or combination of numerous variables
available to the sculptor/patineur:
The amount and colour of oxide pigment used (if any)
The amount and type of metallic powder used (if any)
The concentration and composition of the chemical solution used
to react with the hardened WINTERSTONE surface.
The concentration and composition of the chemical solution used
to react with the incorporated metallic powder.
The technique used in applying the reactive chemical solutions
The texture of the hardened WINTERSTONE surface