Dental Casting Alloy
Dental casting alloy is the metal used to fabricate crowns, inlays, and bridges. Discover how alloy type affects fit, biocompatibility, and longevity.
Category: Dental Equipment & Materials
Modern dentistry runs on a long inventory of instruments, materials, and consumables — and the language is dense. This section of the Rebrief Dental Glossary defines the equipment a dental operatory uses every day, plus the restorative and impression materials that go in patients’ mouths. On the equipment side: handpieces (high-speed, low-speed), articulators, autoclaves, biological sterilization indicators, ultrasonic scalers, and the burs (carbide, diamond) and polishing instruments that finish a restoration. On the materials side: amalgam, composite resin, glass ionomer, calcium hydroxide liners, alginate and polyvinyl siloxane impression materials, lithium disilicate ceramic, and the cements (polycarboxylate, dual-cure resin, temporary) that lute indirect restorations. We also cover digital workflow tools — 3D dental printing, CAD/CAM, intraoral scanners — and the consumables (acid etching gel, dental dam, retraction cord, matrix systems) that make routine procedures predictable. Each entry explains what the item is, what it’s used for, the clinical context where it matters, and links to related procedures and conditions. This is the longest subcategory in the glossary because the inventory is genuinely large. Use the search to jump straight to a term, or browse alphabetically below.
Dental Chair
The dental chair is the central treatment platform in every operatory, combining patient positioning, instrument delivery, and lighting for optimal clinical care.
Dental Articulating Paper
Dental articulating paper marks bite contact points between teeth, guiding occlusal adjustments. Learn how it works and why it matters for restorations.
Ceramic Filling
A ceramic filling repairs cavities using porcelain or glass ceramic, matching natural tooth color. Explore types, clinical benefits, and how bonding works.
Dental Alloy
Dental alloy: a metallic mixture engineered for crowns, fillings, and implant frameworks. Explore types, biocompatibility, and clinical selection criteria.
Dental Acrylic Resin
Dental acrylic resin (PMMA) is the polymer used in dentures, temporaries, and custom trays. Learn its types, uses, and clinical significance.
Chemical Sterilization Indicator
Chemical sterilization indicators confirm sterilization parameters were met, offering instant visual proof before dental instruments are used on patients.
Alginate Impression Material
Alginate impression material is a hydrocolloid used for study models, dentures, and orthodontic trays. Learn its chemistry, uses, and key limitations.
Carbide Bur
A carbide bur is a tungsten carbide rotary cutting tool used by dentists to remove decay, shape enamel, and prepare teeth for fillings and crowns.
Biological Sterilization Indicator
Biological sterilization indicators use bacterial spores to confirm dental sterilizer efficacy and meet infection control compliance standards.