Glossary
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Term
Definition
- BevelAn edge that has been cut at a slant to create more visual interest, often seen on mirrors, openings in mats, and frames.
- Bfk Rives Paper100% cotton rag, acid free paper that is often used for printmaking and drawing. Each sheet is watermarked, "Arches France" and has two natural deckled edges and two tear deckled edges.
- BlanchingAn area of finish which has developed an unintended a white or milky appearance usually form the result of exposure to moisture or elevated levels of humidity.
- BlisteringA raised area, bulge or bubble on the surface of an object that occurs between adjacent layers of different materials. This loss of adhesion may be due from exposure to excessive heat or incompatibility to materials.
- BloomAn area of finish which has developed an unintended a white or milky appearance usually form the result of exposure to moisture or elevated levels of humidity.
- BoleColored clay layer mixed with glue size. The tonality of bole can vary depending on the time period and region of the fabrication of the frame.
- Book HingeThe fold or joint in the endpaper between the pastedown and the fly leaf
- Book MatA mat where the window mat is hinged along the longest side to the ragboard mount, thus resembling a book.
- BrittleOften observed in works on paper with acid burn or high levels of acidity, which are weak, inflexible and easily broken.
- Bubble GlassConvex glass is curved outward and is usually oval in shape. It was commonly used in the late 19th century in framing of photographic portraits. It is also prominent as a support for reverse painted glass.
- BumperA small pad made of felt or rubber that is placed on the back of the lower corner of frames. It prevents the frame from sliding on the wall, and also creates a small gap from the wall, for air circulation.
- BurnishA polished, area of increased sheen resulting from intentional or accidental exposure to contact and/or friction.
- Cabinet CardPopular in the 1870s into the turn of the 20th century, it is a small albumen print that was mounted to cardstock typically measured 4 1/2" x 6 1/2"
- Calcium CarbonateUsed as a filler in alkaline paper-making, as coating pigment and as a buffering agent. Often an ingredient in gesso.
- Carlo MarattaPopular in the late 17th to mid 18th century this profile had an acanthus leaf at the site edge of the frame.
- Carte De VisitePopular in the 1860s and the same size as a calling card, it is a small albumen print that was mounted to cardstock.
- CartoucheOrnamental scrollwork that appears at corners and centers of ornate frames
- CaseinA traditional aqueous, milk based paint.
- CassettaItalian for "small frame", characterized by a central flat panel or frieze with a raised moulding adorning the outer edge and sight edge.
- Cast PaperAn artistic technique that uses wood pulp or paper fiber to craft three dimensional sculptures using a mold. It may refer to full sculpture or relief designs. One example is papier-mâché.
- Chain LinesThick lines present in laid paper created by the thin wires present in the paper mould/screen.
- Charles Prendergast(1863-1948) Canadian-American Post-Impressionist artist who also designed and fabricated frames. The younger brother of the artist, Maurice Prendergast.
- CibachromeA photographic process that reproduces film images on photographic paper using multiple layers of dyes in a polyester base.
- Clamshell BoxAn archival box that stores documents, artwork, maps, books, etc. Frequently custom made to safely store fragile books. Boxes can be customized with a variety of materials including bookcloth, marbled paper, leather eterior, tooling, etc. Used in private collections, museums and libraries.
- Clear MirrorGlass that is treated with a metal amalgam that results a clear image.
- CleatA hanging system comprised of a wood or metal moulding used in pairs, where one half is mounted directly to the wall, and the matching half is affixed to the frame.
- Clip FrameGenerally refers to a "frameless" picture frame, wherein the image is pressed between two sheets of glass or one sheet of glass and a rigid backing with a series of clips. This system leaves the edges of a work and if applicable, matting; exposed and vulnerable to exposure to moisture and(...)
- Closed CornerA frame where the ornamentation and finish is applied after the frame has been joined. Resulting in a frame where the miters are not visible at the corners.
- Coated WireA hanging metal wire that is covered in a clear or opaque plastic coating. Coating provides additional strength, helps prevent oxidation of the metal in the wire, and protects it from fraying.
- CoatingA substance such as wax or varnish that is applied to the surface to change or protect it.
- Cock BeadingSmall moulding that is often used as a design element along the edges of drawers.
- CoiA certificate of insurance is a document that is used to provide information on specific insurance coverage.
- Cold Press PaperA textured with a heavy tooth used a support for watercolor and archival printing.
- CompoAn abbreviation for "composition ornamentation", a method of applying cast designs to adorn frames, prior to the finish process gilding. An alternative to hand carved elements.
- ConservationThe treatment or action to prolong the existence of an object with the least possible intervention
- Conservation Clear AcrylicAcrylic, a clear shatter resistant glazing that blocks up to 99% UV rays.
- Conservation Clear GlassClear glass that blocks up 99% UV rays.
- Conservation & Restoration Cost Valueterms used to describe varying means to address damages sustained to an item. The decision to restore or conserve an item is based on a number of factors including but not limited to the item’s age, rarity, historic significance, and provenance. Conservation is appropriate when the above(...)
- ConsolidateStabilization of a surface through application of reversible adhesives.
- Convex GlassGlass that is curved outward and is usually oval in shape. It was commonly used in the late 19th century in framing of photographic portraits. It is also prominent as a support for reverse painted glass.
- Copper LeafLeaf that is 99.9% copper. It can be sealed to avoid tarnishing, or intentionally patinated to create the desired effect.
- Corner StrapA decorative element applied on the corner of a frame. Often used on gilded, reeded profiles.
- CoroplastA plastic version of cardboard that is waterproof and light weight often used for backing board.
- Cotton Rag Paper or matboard made from 100% cotton fiber. Unlike most paper made from wood pulp, cotton rag paper is stronger, more durable, acid-free, and suitable for archival use.
- CoveA concave scoop present on a profile.
- CoverHeavier paper or board that attaches to the text block.
- CraquelureA network of fine cracks in a varnish or paint layer, which may be caused by a number of different deterioration mechanisms; e.g. different rates of drying, or expansion and contraction between two layers, or the increasing brittleness of one layer relative to another.
- CreaseA fold or an interruption in the planar surface that does not break through the support.
- Crescent Conservation MatboardComposed of alphacellulose face paper, core and backing, the board is acid-free and lignin free, fade and bleed resistant. Available in over 400 shades and surface treatments with sheet size up to 40" x 60" in select shades. This is a popular option for creative designs with an acid free(...)
- Crescent Ragmat Museum BoardComposed of 100% cotton fiber ragboard used for archival supports and matting. Fade and bleed resistant. Naturally acid-free and lignin free. Available in 37 shades with sheet size up to 48" x 60" in white.
Search
(clear)
-
TermDefinition
- BevelAn edge that has been cut at a slant to create more visual interest, often seen on mirrors, openings in mats, and frames.
- Bfk Rives Paper100% cotton rag, acid free paper that is often used for printmaking and drawing. Each sheet is watermarked, "Arches France" and has two natural deckled edges and two tear deckled edges.
- BlanchingAn area of finish which has developed an unintended a white or milky appearance usually form the result of exposure to moisture or elevated levels of humidity.
- BlisteringA raised area, bulge or bubble on the surface of an object that occurs between adjacent layers of different materials. This loss of adhesion may be due from exposure to excessive heat or incompatibility to materials.
- BloomAn area of finish which has developed an unintended a white or milky appearance usually form the result of exposure to moisture or elevated levels of humidity.
- BoleColored clay layer mixed with glue size. The tonality of bole can vary depending on the time period and region of the fabrication of the frame.
- Book HingeThe fold or joint in the endpaper between the pastedown and the fly leaf
- Book MatA mat where the window mat is hinged along the longest side to the ragboard mount, thus resembling a book.
- BrittleOften observed in works on paper with acid burn or high levels of acidity, which are weak, inflexible and easily broken.
- Bubble GlassConvex glass is curved outward and is usually oval in shape. It was commonly used in the late 19th century in framing of photographic portraits. It is also prominent as a support for reverse painted glass.
- BumperA small pad made of felt or rubber that is placed on the back of the lower corner of frames. It prevents the frame from sliding on the wall, and also creates a small gap from the wall, for air circulation.
- BurnishA polished, area of increased sheen resulting from intentional or accidental exposure to contact and/or friction.
- Cabinet CardPopular in the 1870s into the turn of the 20th century, it is a small albumen print that was mounted to cardstock typically measured 4 1/2" x 6 1/2"
- Calcium CarbonateUsed as a filler in alkaline paper-making, as coating pigment and as a buffering agent. Often an ingredient in gesso.
- Carlo MarattaPopular in the late 17th to mid 18th century this profile had an acanthus leaf at the site edge of the frame.
- Carte De VisitePopular in the 1860s and the same size as a calling card, it is a small albumen print that was mounted to cardstock.
- CartoucheOrnamental scrollwork that appears at corners and centers of ornate frames
- CaseinA traditional aqueous, milk based paint.
- CassettaItalian for "small frame", characterized by a central flat panel or frieze with a raised moulding adorning the outer edge and sight edge.
- Cast PaperAn artistic technique that uses wood pulp or paper fiber to craft three dimensional sculptures using a mold. It may refer to full sculpture or relief designs. One example is papier-mâché.
- Chain LinesThick lines present in laid paper created by the thin wires present in the paper mould/screen.
- Charles Prendergast(1863-1948) Canadian-American Post-Impressionist artist who also designed and fabricated frames. The younger brother of the artist, Maurice Prendergast.
- CibachromeA photographic process that reproduces film images on photographic paper using multiple layers of dyes in a polyester base.
- Clamshell BoxAn archival box that stores documents, artwork, maps, books, etc. Frequently custom made to safely store fragile books. Boxes can be customized with a variety of materials including bookcloth, marbled paper, leather eterior, tooling, etc. Used in private collections, museums and libraries.
- Clear MirrorGlass that is treated with a metal amalgam that results a clear image.
- CleatA hanging system comprised of a wood or metal moulding used in pairs, where one half is mounted directly to the wall, and the matching half is affixed to the frame.
- Clip FrameGenerally refers to a "frameless" picture frame, wherein the image is pressed between two sheets of glass or one sheet of glass and a rigid backing with a series of clips. This system leaves the edges of a work and if applicable, matting; exposed and vulnerable to exposure to moisture and(...)
- Closed CornerA frame where the ornamentation and finish is applied after the frame has been joined. Resulting in a frame where the miters are not visible at the corners.
- Coated WireA hanging metal wire that is covered in a clear or opaque plastic coating. Coating provides additional strength, helps prevent oxidation of the metal in the wire, and protects it from fraying.
- CoatingA substance such as wax or varnish that is applied to the surface to change or protect it.
- Cock BeadingSmall moulding that is often used as a design element along the edges of drawers.
- CoiA certificate of insurance is a document that is used to provide information on specific insurance coverage.
- Cold Press PaperA textured with a heavy tooth used a support for watercolor and archival printing.
- CompoAn abbreviation for "composition ornamentation", a method of applying cast designs to adorn frames, prior to the finish process gilding. An alternative to hand carved elements.
- ConservationThe treatment or action to prolong the existence of an object with the least possible intervention
- Conservation Clear AcrylicAcrylic, a clear shatter resistant glazing that blocks up to 99% UV rays.
- Conservation Clear GlassClear glass that blocks up 99% UV rays.
- Conservation & Restoration Cost Valueterms used to describe varying means to address damages sustained to an item. The decision to restore or conserve an item is based on a number of factors including but not limited to the item’s age, rarity, historic significance, and provenance. Conservation is appropriate when the above(...)
- ConsolidateStabilization of a surface through application of reversible adhesives.
- Convex GlassGlass that is curved outward and is usually oval in shape. It was commonly used in the late 19th century in framing of photographic portraits. It is also prominent as a support for reverse painted glass.
- Copper LeafLeaf that is 99.9% copper. It can be sealed to avoid tarnishing, or intentionally patinated to create the desired effect.
- Corner StrapA decorative element applied on the corner of a frame. Often used on gilded, reeded profiles.
- CoroplastA plastic version of cardboard that is waterproof and light weight often used for backing board.
- Cotton Rag Paper or matboard made from 100% cotton fiber. Unlike most paper made from wood pulp, cotton rag paper is stronger, more durable, acid-free, and suitable for archival use.
- CoveA concave scoop present on a profile.
- CoverHeavier paper or board that attaches to the text block.
- CraquelureA network of fine cracks in a varnish or paint layer, which may be caused by a number of different deterioration mechanisms; e.g. different rates of drying, or expansion and contraction between two layers, or the increasing brittleness of one layer relative to another.
- CreaseA fold or an interruption in the planar surface that does not break through the support.
- Crescent Conservation MatboardComposed of alphacellulose face paper, core and backing, the board is acid-free and lignin free, fade and bleed resistant. Available in over 400 shades and surface treatments with sheet size up to 40" x 60" in select shades. This is a popular option for creative designs with an acid free(...)
- Crescent Ragmat Museum BoardComposed of 100% cotton fiber ragboard used for archival supports and matting. Fade and bleed resistant. Naturally acid-free and lignin free. Available in 37 shades with sheet size up to 48" x 60" in white.
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