Definition of the special cortex of the leather belt in China
Definition of the special cortex of the Mens leather belts in China;
Head layer cowhide according to the particle surface (i.e. around the pores were papillary structure of epidermal) size, can be divided into: small leather grain is usually 1.0–1.2mm, grain surface in the 1.3–1.5mm 1.2–1.4mm cowhide, and 1.8–2.0mm 1.6–1.8mm general is big cowhide.
Calfskin leather from cattle juvenile stage and grain is usually 1.0–1.2mm. At this stage of the cattle because they are in the growth stage, and the output of leather pores small dense, gloss better, less scarring and shallow, surface feels smooth and soft, fibrous cortical finer and more tight, the tensile pull force stronger. Calf leather only refers specifically to the age of cattle, and the peeling process, also followed the production process, and its price will be based on the child’s stage is a newborn cattle, or there will be a significant difference in growth period. Newborn bovine calf (fetal bovine) is very expensive, is senior leather division operation production process, basic on the output of the fetal bovine are used to make luxury items, and other small leather will also for the production of raw materials of high-grade commodities.
Will all kinds of leather material after softening treatment and the formation of soft leather: the surface of natural leather, wax sense, feel smooth and soft, grain and more clear more high-grade, Soft leather shoes are mostly used in leather gloves, a small belt use soft head layer cowhide.
According to the first layer of leather late processing technology, can be divided into: light leather, embossed leather, leather, nubuck leather fell
Embossed leather: use pattern of high temperature rolling head layer skin surface, shape again head layer skin spraying paint process, to keep the skin originally expected pores, change the appearance of the texture of leather. Lines now in tanning process. By this process can create a pattern of “litchi lines”, “crocodile”, “snakeskin pattern”, “basketball lines”, “pattern” and so on, after forming the cortex grain more clear more complete, the price is high. Can also be the local leather adhesive amount of broken leather or synthetic leather, and die pressing stereo leather with special shape, the unique shape of the leather, pricing is only based on the solid portion of the complexity and sophistication to determines the.
Will head layer cowhide through physical way of machine beat, produce irregular texture drape, this kind of leather is called “break cowhide”. In fall leather in common “litchi grain”, and rolling way made “litchi grain leather has the difference, fall litchi stria irregular is obvious, but also due to the beat is more soft and delicate, so it fell to leather for clothing and luggage.
Will be “shaved head layer skin spraying a layer of colored resin, leather surface pores and texture masking, to spray water and optically transparent resin, bright, noble gorgeous leather style formation, is” glossy or matte) head layer cowhide “, is a very popular high-grade leather leather products leather raw materials. Due to the smooth head layer skin leather material itself is still the first layer of skin, the cortical fibrous tissue compact, so the second layer of skin to be strong, the price should be a lot more expensive.
Scrub: generally use a little more than a little bit of raw materials for the skin to be polished, so that the surface of a uniform and uniform leather fiber wool, and then dyeing. Also due to the grinding processing, ordinary people difficult to distinguish scrub top layer leather and Nubuck second layer of skin (often called anti fur), and product prices are mainly according to the brand and style to determine, so there is little people deliberately to distinguish nubuck leather is the first layer and second layer, but experience a foot can be observed on the surface of the skin fiber thickness and sparse degree to distinguish.
(Original article published by leather belts manufacturers Jun Hong please indicate the source http://www.junhongbelt.com）