Glossary of terms

Rostaing Tannery - Since 1789
Denomination applicable to leather that has retained its original flower, the colour of which is obtained by dyeing in the bath and not covered by another top coat.
Chrome tanned calf leather. Its appearance is smooth. It is used in leather goods and high-end footwear.
The leather crust comes from the splitting of thick leather into two “leaves”, one containing the flower called “leather” and the other made of the flesh of the leather called “crust”. The “Velvet” crust has an external fibrous appearance. The “pigmented” or “coated” crust is covered with a thick coating that gives it the appearance of smooth leather. In furniture as in leather goods, the use of the crust must be mentioned because it is not entitled to the designation “leather”.
Processed product of an animal skin by means of tanning or impregnation preserving the natural structure of the fibres and having retained all or part of its flower.
Leather with visible surface grain.
Tanned skin with an irregular and dark marbled appearance. Its oil quantity exceeds the average by 15%. It is therefore a highly nourished leather (usually in a fuller’s drum) and because of its heaviness mainly used for footwear and sometimes clothing.
Leather decorated with patterns. A hammer is usually used.
Ostrich, crocodile, reptile and fish leathers.
Term used to describe a leather with a velvety appearance. It is now replaced by velvet leather.
Denomination applying to leather or leather rind covered with a coating or film whose coating or laminating layer thickness does not exceed one third of the total thickness of the product, but is greater than 0.15 mm.
finished on leather, leather crust or slit leather, made by reproduction, printing or any other means, in particular to imitate the grain of the skin of an animal or animal species, or the texture of another material.
Velvety leather due to its sanding. Particularly sensitive to light, it requires a specific maintenance.
Denomination applicable to leather or leather rind whose coloured finish is obtained by the use of pigments.
Considered as the most beautiful leather because it preserves its original flower by revealing the grain. Its maintenance is delicate because the surface is poorly protected.
Leather having preserved its original flower. However, it is protected against damage by a primer. The look and feel is less natural than aniline full grain leather. But it is easier to care for.
Transformation of the leather skin either by chromium salt or by vegetable tannins in order to make it rotproof.
Leather obtained by tanning adult bovine hides (bull, ox, cow).
Raw skin of young cattle.
Leather or leather prepared in the reverse of the usual direction. Sanding gives it its velvety appearance.
An English term used in tannery to describe leather in blue, immediately after tanning and before dyeing and food operations.

Address

Rostaing Tannery (Vietnam)

Lot DII-2, No.8 street – Industrial zone Long Thanh

Long Thanh District, Dong Nai Province, Vietnam

 

Email

dg@rostaingtannery.com

Mobile

• Mr Rostaing, French :

+84 (0)903 932 303

• Ms Thuy, International :

+84 (0)8 98 68 27 39

• Mr Khuyen, Vietnamese :

+84 (0)9 46 31 38 03