Security Glossary
| q f s | Quadratfuß, English Surface ca. 10,75 qfs = 1 Square |
| Catalog Ia | The best, virtually no errors. Leather is a natural product, small mistakes can not be excluded and they are a sign of authenticity. |
| Range II | Buggy. Narbenbeschädigungen. |
| Gerbarten | |
| lohgar | Vegetable tanned with oak bark, or similar. The finished tanned leather has a brown hue. |
| chrome | Tanned with chromium sentence. The color is blue-gray. |
| sämisch | Tanned with fish oil. The color is yellow. |
| combined | Various Gerbarten consecutively. |
| sumach | Plant (vegetabil) Color brown. |
| synthetic | Various synthetic substances. Color White, synthetic Weißgerbung. |
| Glacegerbung | With pure wheat flour, Yolk, Salt, etc. Specificity: hautfreundlich. Color: pure white |
| Narbenseite | The hair side of the coat. |
| Velourseite | Fleischseite, rough. |
| Nappa | Prepared smooth grain side. |
| Nupukleder | Grain side slightly abraded. |
| Velourleder | Both sides rough (Suede). |
| Vollleder | The complete coat. (Except: Großtierhäute). |
| Spaltleder | Narbenspalt, the "upper half" with the smooth side.
Velourspalt, the "lower half" with the rough side. |
| The different parts of skin:
with leather - whole skin - Top ½ - Neck - Hecht - Croupon - Side |
 |
in sheep leather and other animal species
- Fell (whole "skin") |