Tanning your own leather goods, has become a common and economical method of preserving leather. There are a number of steps involved in this process, but the end result will be higher quality leather that ages gracefully. The four basic methods of tanning hides include the baking procedure, the dry-baking procedure, the chemical tanning procedure and the vegetable tanning procedure.
Baking is perhaps the most widely used method of leather preservation. This process is undertaken when the hides are soaked in water for a certain length of time to render them soft and pliable. Some vegetable oils, fats and extracts are added to help in the tannin decomposition day lung ca sau. The resulting leather is then rubbed or buffed to remove the buffing residue before it is dried.
Baking can reduce the volume of animal products that need to be produced as well as the amount of carbon footprint that is left behind. Because of the reduction in meat consumption and waste, carbon footprints tend to shrink significantly. Baking leather products is not very practical in some cases such as transporting hides or treating leather with an organic solvent. The equipment required for this process is costly and it is not practical to use on a large scale.
Dry-baking involves soaking leathers and tanners in water until they are completely soft. This allows the skins to dry quickly and there is no risk of cracking. This is the most time-consuming of the three different tanneries. It also consumes the most amount of fuel and requires the most amount of care from owners and staff. An unsightly crust forms on the surface of the hides, which is impossible to clean and maintain.
The other two tanning processes employ the application of a leather-specific dye which is extracted by soaking the hides in water for a set length of time. The dye penetrates the hide deeply and provides the color and pigment changes that are desired in order to give leather products the rich, attractive colors that are seen in high-end fashion accessories and clothing. The leather production process also determines the amount of water that is used during the tanning process and this is determined by the type of tanneries as well as the amount of sunlight that the tanning facility receives. Some top-grain leathers stain easily and must be treated frequently in order to avoid fading to the point where the leather surfaces are permanently damaged.
Top-grain leathers are more expensive than split grain leathers and therefore they are more expensive to produce. However, due to their quality and beautiful appearance, they are a popular choice for high-end luxury items. When considering purchasing a high-end leather item you should be sure that the item will be able to withstand daily wear and tear, as well as endure the activities that you will engage in while wearing leather products. If the item that you are purchasing cannot withstand daily wear and tear, then it is probably better to purchase cheaper, lower quality leather that can be cared for with daily use and care. Leather goods that are designed for occasional or casual use are not as durable as leather products that are intended for professional or business wear, so you should always consider this when making your purchase decision.