Dermal care/How to care for dermis

- Treatment of oil stains
, -) When cleaning the product, you can use detergent to directly rinse the oil stains. If it is not black, red and other dark colored fabrics, you can use washing powder to lightly brush.
, -) Pure white fabrics can be diluted with dilute bleach water) directly brush the greasy area with a toothbrush to remove it.
, -) Soak with dish soap for a few minutes (add a drop of dish soap to each basin of water and mix evenly), and then do the usual treatment.
, -) Before cleaning, dilute it with oxalic acid, dip it in with a toothbrush and scrub the contaminated area, and then perform routine treatment.
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, - How to remove ballpoint writing
, -) Ballpoint writing on colored fabrics can be treated with alcohol.
, -) Before cleaning, use Amway to brush directly on the handwriting, do not touch it with water, leave it for a few minutes and then handle it as usual.
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, - How to deal with fabric fading (except black fabrics)
, - ) Soak in concentrated salt water for minutes.
, -) Replace the salt water with clean water, and use a soft brush with soapy water to brush evenly and gently.
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, - Treatment of mildew
, - Soak in warm soapy water for a few minutes, and then perform routine treatment. Products with pure white fabrics can be soaked in soapy water. , put the moldy area in the sun for a few minutes, and then perform routine treatment.
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, - Send it to a professional maintenance organization for maintenance
, - You should regularly scrub the bag with shoe polish of the same color to keep the leather bright and moist. Do not use liquid shoe polish. When applying shoe cream to leather goods, apply it to a soft cloth or sponge before wiping the bag. If you lack professional tools, it is recommended to send it to a professional maintenance organization such as a leather workshop for maintenance.
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, - Leather bags
, - Leather bags that need to be preserved after the season must be cleaned before storage, and clean shredded paper or cotton must be placed inside the bag. shirt to keep the shape of the bag, and then put the bag into a soft cotton bag. The bag stored in the cabinet should be prevented from being deformed by improper kneading. Cabinets for storing leather products must be kept ventilated. For example, cabinets with shutter doors are better. At the same time, it is best not to put too many items in the cabinet. The natural oils of leather will gradually decrease over time or with excessive use, so even very high-end leather goods require regular maintenance.
, - Leather bags are mainly made of cowhide, sheepskin, pigskin, leather, suede, etc. The main component is protein, so they are prone to moisture, mold, and insects. For this reason, when using genuine leather bags, avoid contact with oil, acid and alkaline substances. Genuine leather bags should be sent to a professional leather care shop regularly for complete cleaning and disinfection. In the cleaning process using professional equipment and technology, special agents for mold removal and sterilization are added to completely remove various germs and molds, fundamentally avoiding the occurrence of mold. Properly preserving it after thorough cleaning will play an important role in maintaining its original appearance and extending its wearing life.
, - Most leather bags come with maintenance instructions, so please pay attention to the following points:
, -) Generally, leather bags need to be regularly applied with maintenance oil and cleaned from time to time. The method is to apply oil on the clean cotton cloth, and then wipe the surface evenly. Avoid applying oil directly to the leather goods to avoid damaging the leather goods. Pay special attention to avoid damage from chemical substances. For hard leather bags, avoid impacts and scratches from hard objects. hurt.
, -) Leather has strong absorbency, so you should pay attention to anti-fouling, especially high-grade frosted leather.
, -) Once a week, dampen a dry towel with water and wring it out, repeat several times and wipe gently.
, -) If there are stains on the leather, wipe it with a clean wet sponge and mild detergent, and then let it dry naturally. You can try it out in an inconspicuous corner before formal use.
, -) If it is stained with grease, it can be wiped clean with a cloth. The rest can be dissipated naturally or cleaned with detergent. Do not scrub with water.
, -) Hardware maintenance on leather goods should be wiped with a dry cloth after use. If it is slightly oxidized, you can try gently rubbing the hardware with flour or toothpaste.
, -) Patented leather usually only needs to be scrubbed with a soft cloth. It has enough gloss and is not easy to absorb dust.
, - ) For glossy leather maintenance, please use a small amount of special oil for leather maintenance on a soft cloth, and then rub it on the leather with a little force
, - ) For dull leather maintenance, usually just wipe it lightly with a cloth , if the dirt is serious, you can try to gently scrub it off with rubber-like rubber.
, -) The natural oils of leather will gradually decrease over time or with excessive use, so even very high-end leather goods require regular maintenance.
, -: If there are stains or black spots on leather goods, you can try to wipe them lightly with alcohol of the same color. When the suede finished product is contaminated, you can directly wipe it off with an eraser. During maintenance, use a soft brush to smooth it along the direction of the hair.
, -) All metal accessories and zippers should be carefully protected. Humid and salty environments will cause oxidation of the hardware.
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< , - < - Common defects of leather trims in car cabins, factors and prevention methods
Leather trims in car cabins mainly include seats, doors Skins, grips, etc. These genuine leather products are prone to the following shortcomings during use.
Pine noodles. Leather seats and other decorative parts appear loose after being used for a period of time, which is called loose surface. ①Occurrence factors. First, the quality of the original leather determines its short service life and premature relaxation; second, the poor production quality of the seat cover; third, carelessness during use, resulting in leather aging and reduced elasticity. ②Prevention and treatment methods. If there is a loose surface due to production and leather factors, it should be re-wrapped or replaced. If loose surfaces appear during use, maintenance should be strengthened, repaired appropriately, and attention should be paid to daily maintenance.
Slurry cracking, bottom exposure and pulp loss. Cracks appear when the leather surface is pushed up or pulled up, which is called cracking. When the base color appears, it is called bottoming, and when the coating falls off the leather surface, it is called starching. ①Occurrence factors. First, the extensibility of the coating is inconsistent with the extensibility of the leather, and the coating material is improperly used. Unreasonable formula or too thick coating is caused by severe aging or hard scratches. ②Prevention and treatment methods. One is to strictly control the quality during production, the other is to pay attention to maintenance when using, and the third is to replace or professional leather repair and renovation.
Cream. A powdery oil exudate is formed on the surface of the leather, which is called oil frost. It is especially easy to display when the climate temperature is low. And it will reappear shortly after scrubbing. ①Occurrence factors. One is that the high melting point, stearic acid and other lipid substances contained in the leather have not been removed; the other is that the leather is contaminated by oily dirt. ②Prevention and treatment. One is replacement and the other is proper degreasing and decontamination.
Hard. ①Occurrence factors. The use time is too long, the oil in the leather escapes more, the leather naturally ages, is soaked in water, is washed and cleaned improperly, the glazing and waxing materials are inappropriate, or the coating is too thick, and the leather absorbs too much slurry when refurbished. ②Prevention and treatment methods. Pay attention to daily maintenance, reasonable maintenance, glazing, cleaning, and innovative treatments must abide by operating standards to avoid corrosion by pollutants.



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Leather cleaning, polishing and maintenance
Product selection. There are special leather cleaning and polishing care products for car beauty. Such as detergents, cleansers, decolorizers, softeners, primers, fixatives, various color pastes, etc. The above-mentioned cleaning and maintenance products are mostly used in leather renovation construction. For leather renovation, in order to achieve the effect of ensuring quality and quantity, professionals must carry out the construction. In daily beauty care, cleaning and polishing products are mainly used for renovation and maintenance of leather. Commonly used leather care products include Intetsu - leather cleaning and softening agent, - leather polishing maintenance agent, etc.
Cleaning and glazing work. ①Cleaning. Vacuum, spray cleaning softener, moisturize, scrub and dry. ②Gloss. Spray the glazing protective agent and moisturize it. Depending on the needs or requirements of different products, decide whether to scrub or perform necessary drying after glazing, such as air drying or drying.