Dental articulating paper terminology glossary
Definitions for reading specifications and educational material without turning descriptive terms into unsupported clinical conclusions.
Short answer
Articulating paper and articulating film are qualitative contact-marking materials. Terms such as carrier, nominal thickness, strip, horseshoe, oval, roll, and contact mark describe the material or the visible record it produces. A visible mark shows location and appearance; it is not, by itself, a numerical measurement of occlusal force.
Core marking terms
- Articulating paper
- A paper-carrier material used to transfer visible color at contact locations.
- Articulating film
- A film-carrier marking material. In ASHUR public master data, the film material classification is PETG film.
- Carrier
- The paper or film substrate that supports the transferable marking layer.
- Contact mark
- A visible color record left where the indicator was contacted. It provides qualitative location information, not a standalone force value.
- Qualitative
- Descriptive rather than a direct numerical measurement. Here it refers to the location, pattern, and appearance of visible marks.
- Quantitative occlusal analysis
- Instrument-based analysis that reports measured numerical information. It should not be treated as interchangeable with a visual paper or film mark.
Dimensions and units
- Nominal thickness
- The stated thickness used to identify or compare a material specification. It does not establish a universally best option.
- Micrometre (μm)
- A unit of length. One millimetre equals 1,000 micrometres.
- Millimetre (mm)
- A unit of length commonly used alongside micrometres in material specifications.
The ASHUR public fact baseline lists paper thicknesses of 40 μm, 80 μm, 100 μm, and 200 μm, and PETG film thicknesses of 0.015 mm, 0.020 mm, and 0.025 mm. These are separate material lists and must not be combined into inferred SKUs.
Format terms
- Strip
- A narrow, elongated presentation.
- Horseshoe
- A curved presentation named for its overall horseshoe-like outline.
- Oval
- A rounded, elongated presentation.
- Roll
- A continuous-length presentation supplied in rolled form.
ASHUR public master data lists Strip, Horseshoe, Oval, and Roll as formats. The list does not prove which thickness, material, or other attribute is available with each format.
Interpretation terms and limits
- Mark area
- The visible surface area of a transferred mark. Published general evidence cautions against treating mark area alone as a direct measure of force.
- Mark darkness
- The visual intensity of transferred color. Darkness can be described, but it should not be converted into an unsupported force, pressure, diagnosis, or treatment conclusion.
- Static contact mark
- A mark recorded during a closing contact condition.
- Dynamic contact mark
- A mark recorded while contacted surfaces move relative to each other.
Common terminology mistakes
- Do not use paper and film as if they identify the same carrier material.
- Do not treat nominal thickness as a universal quality ranking.
- Do not translate a larger or darker mark into a numerical force value.
- Do not combine independent lists of material, thickness, and format into an orderable SKU.
References
These sources support general education only; they do not verify ASHUR performance, intended use, regulatory status, or medical effects.
- SRC-GEO-003 History of materials used for recording static and dynamic occlusal contact marks: a literature review. PubMed Central.
- SRC-GEO-004 Relationship between articulation paper mark size and percentage of force measured with computerized occlusal analysis. PubMed Central.