Roughly speaking leather can be divided into three types: aniline leather, semi-aniline leather and leather coatings.
Aniline leather is poor due to the surface of the cover ability, so flawed question, on the skin itself strictly bound to many choices. That is the source of the skin itself must be more advanced ways to purchase, then the second semi-aniline leather. The paint skin, most are into manufacturing grinding embossed leather, split leather and so on. Since both the coating its surface skin layer of paint finishes, even coupled with embossed (example: pores, special flower board, etc.), so this one made leather body in question need not defective worry too much, so easier to obtain.
There are three types of skin procurement body:
1 rawhide (RAW HIDE)
2 wet blue leather (WET BLUE)
3 semi-finished leather
These three types of raw materials are different because of their characteristics, are at different levels of selected, analyzed as follows:
Aniline leather is poor due to the surface of the cover ability, so flawed question, on the skin itself strictly bound to many choices. That is the source of the skin itself must be more advanced ways to purchase, then the second semi-aniline leather. The paint skin, most are into manufacturing grinding embossed leather, split leather and so on. Since both the coating its surface skin layer of paint finishes, even coupled with embossed (example: pores, special flower board, etc.), so this one made leather body in question need not defective worry too much, so easier to obtain.
There are three types of skin procurement body:
1 rawhide (RAW HIDE)
2 wet blue leather (WET BLUE)
3 semi-finished leather
These three types of raw materials are different because of their characteristics, are at different levels of selected, analyzed as follows:
Rawhide refers not shed stage. Since mining rawhide preservation time is shorter, so the latter two for the high degree of difficulty. Moreover, raw hides before processing is difficult to judge its quality, procurement quality depends on the judgment of the accumulation of personal experience. Greatest current source to the United States, Canada, mainly. Which is characterized by large output, the supply of raw materials in the domestic energy supplier is bound more.
Wet blue hides tanned by the first project, into the skin when ripe, is the wet blue leather. The use of wet blue leather front can save a lot of action, so its advantage is that it can reduce environmental pollution in wastewater. However, the pre-stage of the work, the quality of the skin effect is absolute. To this end, purchase wet blue leather drawback is that not grasp the preceding steps, resulting in variable too. Therefore, the popularity of wet blue leather or rawhide compare. Wet blue leather main source country for the United States, Canada, Australia, Europe, Eastern Europe, and even the Soviet Union, China and a few countries in Asia.
Semi-finished leather surface staining and means have put the finished product after drying. So purchasing semi-finished leather in color To meet market demand, probably somewhat difficult; especially popular in the domestic market has changed so much color. This is why the semi-finished leather can not be popular in the market causes. Unless it is cheaper and less fixed order, or generally accessible willingness plant is very low.
Wet blue hides tanned by the first project, into the skin when ripe, is the wet blue leather. The use of wet blue leather front can save a lot of action, so its advantage is that it can reduce environmental pollution in wastewater. However, the pre-stage of the work, the quality of the skin effect is absolute. To this end, purchase wet blue leather drawback is that not grasp the preceding steps, resulting in variable too. Therefore, the popularity of wet blue leather or rawhide compare. Wet blue leather main source country for the United States, Canada, Australia, Europe, Eastern Europe, and even the Soviet Union, China and a few countries in Asia.
Semi-finished leather surface staining and means have put the finished product after drying. So purchasing semi-finished leather in color To meet market demand, probably somewhat difficult; especially popular in the domestic market has changed so much color. This is why the semi-finished leather can not be popular in the market causes. Unless it is cheaper and less fixed order, or generally accessible willingness plant is very low.
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