What are the advantages and disadvantages of microfiber leather? Can microfiber skin be used for a few years? The advantages of microfiber leather are outstanding in chemical resistance, crease resistance, wear resistance, processability and quality uniformity:
advantage:
1. The folding fastness can be compared with natural leather. Normal temperature bending reaches 200,000 times without cracks (-20 degrees Celsius) bending 30,000 times without cracks (temperature resistance, good mechanical properties).
2. The elongation is moderate (good skin feel).
3. High tear strength and peel strength (high abrasion resistance, tearing strength, tensile strength).
4. There will be no pollution from production to use, and the environmental protection performance is superior.
Disadvantages: Comfort, breathability and moisture permeability are a little different from the leather.
Characteristics of PU artificial leather: high strength, thin and elastic, soft and smooth, breathable and water permeable, and waterproof. It still has good tensile strength and harmonic intensity at low temperature, and has good light aging resistance and hydrolysis stability. Not wear-resistant, the appearance and performance are close to natural leather, easy to wash and decontaminate, easy to sew. The surface is smooth and compact, and can be used for a variety of surface treatments and dyeing. A variety of microfiber skins can generally be used for several years:
The normal service life of general microfiber skin is 3-5 years, and the quality will be longer. It is rarely used for ten years.
Some of the top foreign superfibre skins are highly technical and will be more expensive than leather for high-end applications. The appearance of microfiber skin is most like leather, and its product is superior to natural leather in terms of thickness uniformity, tear strength, color brightness and leather surface utilization. It has become the development direction of contemporary synthetic leather. If the surface of the microfiber surface is dirty, it can be scrubbed with high-grade gasoline or water. It can not be scrubbed with other organic solvents or alkaline substances to prevent quality damage. Conditions for use of ultra-fibrous skin: no more than 25 minutes at a heat setting temperature of 100 ° C, no more than 10 minutes at 120 ° C, and no more than 5 minutes at 130 ° C.
