DENT MAT(PORCELAIN)

Porcelain-MetalBonding

achieved through an oxide layer.

Porcelain-MetalBonding

Createsachemicalbond

Porcelain-MetalBonding

Producesnodistinctboundaries
between the metal, the oxide layer and porcelain; there is gradual blend of the three phases.

Degassing

removesimpuritiesfromthe
alloy and forms oxide layer.

Sintering

firing of porcelain paste on metal by heating porcelain in an oven.

Opaque

hidesmetalliccolor

Gingival

placedone-halfofthecrown,

Gingival

this mimics dentin of the
tooth

Glaze

finalporcelainlayer

Glaze

provides polished surface

Characterization

addsurfacestains/crack

All Ceramic Restoration

This restoration does not use any metal substructure,instead they use CORE PORCELAIN

CORE PORCELAIN

All Ceramic Restoration does not use any metal substructure,instead they use

ceramming.

Crystallizedaftercastingin oven, the process is known

Glazematerial

isusedto attain specific shade.

Veneers

Alayerofmaterialplacedovera tooth, either to improve the aesthetics of a tooth or to protect the tooth's surface from damage.

Veneers

There are two main types of material used to fabricate this: composite and dental porcelain.

composite and dental porcelain.

There are two main types of material used to fabricate a veneer:

Inlay

isusuallyanindirectrestoration (filling) consisting of a solid substance (as gold, porcelain or less often a cured composite resin) fitted to a cavity in a tooth and cemented into place.

Onlay

the same as an inlay, except that it incorporates a replacement for a tooth cusp by covering the area where the missing cusp would be.

Crown

cover all surfaces of the anatomical tooth crown.

Porcelain Denture Teeth

Variety of shade and mold is available

Porcelain Denture Teeth

Do not bond with acrylic resin base

Porcelain Denture Teeth

Retainedtodenturebase
mechanically.

Porcelain Denture Teeth

Transmitsmoreocclusalforceto
residual bone and produce faster resorption.

Veneers

notagoodchoiceifyou
have gum disease, weak teeth, or
other issues.

Veneers

costmorethancomposite
resin bonding

Veneers

usually can't be fixed if they
chip or crack

Crown

Ifatoothwithaveneerdecays,you
may need to replace it with a

Dental porcelain

has very stable chemical properties and outstanding esthetics which are unlikely to be influenced by time.