The Dental Colored Rubber Mixing Bowl, commonly known as a Dappen Dish, is a small, sturdy container used for mixing, holding, and dispensing dental materials such as cements, impression pastes, and temporary filling materials.
Technical Specifications & Material Science: Traditionally made from heavy-duty vulcanized rubber or modern silicone compounds, these bowls are prized for their durability, chemical resistance, and ease of cleaning. The thick, non-porous walls prevent materials from sticking and allow for vigorous spatulation without risk of breaking. They are typically color-coded (e.g., black, white, blue, green) to help distinguish between different materials or for practice branding. The design features a wide, stable base and deep, rounded wells to contain materials during mixing.
Industry Standards & Compliance: As a simple dental accessory, it is produced to general quality standards. The materials are non-toxic and compatible with common dental chemicals.
Application Scenarios: Used daily in restorative dentistry for mixing glass ionomer cements, zinc phosphate cements, and polycarboxylate cements. Also used in prosthodontics for mixing impression materials and in endodontics for holding irrigation solutions or sealers.
Usage Guidelines: Dispense the base and catalyst materials into the well. Use a stainless steel or plastic spatula to mix thoroughly within the bowl. The robust construction allows for scraping the sides and spatula clean. After use, clean immediately with appropriate solvents (e.g., alcohol for resin, water for water-based materials) before the material sets. Autoclavable/reusable.
Market Value Proposition: The rubber mixing bowl is a classic, long-lasting workhorse in the dental surgery. Its reusability offers excellent long-term value compared to disposable options. The color-coding aids in organization and error prevention. For dental suppliers, offering a range of durable, colored bowls caters to traditional practice preferences and represents a reliable, low-cost staple item.