Teach you how to identify the different leather designerbag?They buy bags, generally like to choose leather material package, leather
bag first, because more able to show the grade, on the other hand also because
of more wear-resistant and durable leather bag. Currently on the market more
cortical mainly leather, recycled leather and PU leather three kinds, today
small to introduce the characteristics of these three cortical material to help
you in the selection of the name of the package, find their own kind.
Leather usually cattle, sheep, pigs, and
other animals, raw skins, processed into various leather materials. Leather first
layer of skin and the second layer of skin is divided into two categories.
First layer of skin is processed directly from the cattle, sheep, pig and other
raw leather with grain surfaces together. Whole grain dough from the pores of
thickness and coarseness to distinguish what belongs to animal leather. Second
layer of skin is a two-part fibrous tissue than the original skin loose by
chemical materials sprayed or covered with PVC, PU film processing.
First layer and second layer of skin
distinction, is the view of Chapi the longitudinal surface fiber density. The
first layer of skin, dense and thin fiber layer and a closely linked together a
little loose over layer composition; second layer of skin only loose fibrous
tissue layer, spraying chemical raw materials or polishing leather processed
through the usual process after more popular leather.
Skin regeneration after the animals of
the exhaust and leather scraps crushing deployment of chemical raw materials
produced by processing. Its characteristics are compared with neatly hides the
edge, high utilization, cheap; generally thicker but the skin itself, poor
strength. This is a small embossed leather products factory production of the
main material.
Leather or rubber, PVC and PU is the
general term for other man-made materials. It is in the textile cloth or
non-woven base, made from all kinds of PVC and PU, foam or film processing from
different formulations, characterized by: a wide variety, good waterproof
performance, tidy margins, and high utilization the price is relatively cheap
leather features.
Senior PU, fibrous
tissue surface processes extremely base material, almost leather effect, its
price and the price of comparable domestic first layer of skin. There are many
advocates of environmental protection in a foreign country who, like the choice
of senior PU material bag.

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