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SJ Conservation

Specialisms

Objects & Materials

  • Illustrative image of ceramic vessels: porcelain, stoneware and earthenware

    Earthenware · Stoneware · Porcelain

    Ceramics

    Ceramic objects encompass a wide range of forms, surfaces and decorative techniques. Their conservation requires consideration of the ceramic body, surface finishes, previous repairs and the condition of the object as a whole.

  • Illustrative image of historic glass vessels in soft light

    Historic · Decorative · Archaeological

    Glass

    Glass ranges from finely decorated historic vessels to archaeological fragments and contemporary objects. Its transparency, surface qualities and material stability are important considerations when assessing condition and determining appropriate conservation approaches.

  • Illustrative image of enamelled objects with painted decoration

    Decorative · Historic · Enamelled Objects

    Enamels

    Enamel combines glass-like surfaces with a supporting material to create colour, pattern and decorative detail. Its conservation considers the relationship between the enamel and its substrate, as well as the preservation of the original surface and appearance.

  • Illustrative image of carved stone objects

    Marble · Alabaster · Jade · Gemstones

    Stone

    Stone objects encompass a variety of natural materials valued for their colour, texture, translucency and finish. Their differing properties and sensitivities inform the assessment of condition and the selection of suitable conservation methods.

  • Illustrative image of decorative and sculptural plaster objects

    Decorative · Sculptural · Architectural

    Plaster

    Plaster objects range from intricate decorative elements to sculptural and architectural works. Their surfaces, forms and finishes require careful consideration, particularly where cracking, material loss or previous repairs affect their condition.

  • Illustrative image of contemporary objects in resin and mixed media

    Resins · Plastics · Fibreglass · Wax · Mixed Media

    Contemporary & Composite Materials

    Contemporary objects may incorporate a variety of synthetic, traditional and composite materials. Understanding their composition, construction and interactions is essential when assessing condition and considering appropriate conservation approaches.