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Professional evaluation data interpretation: Customized crocodile pattern 0.55mm environmentally friendly and mildew resistant PVC artificial leather

This product adopts a precision rolling process with a thickness of 0.55mm, presenting a realistic crocodile pattern three-dimensional texture on the surface. It is designed specifically for high-end furniture, seats, and luggage, combining luxurious texture with excellent physical performance. Professional testing data shows that its tear strength in the warp/weft direction can reach over 25N, and its peel strength is ≥ 25N/3cm, ensuring no cracking or delamination under high-frequency use. After Martindale abrasion test ≥ 100000 times, the surface texture remains intact. Color fastness to light ≥ level 4 (ISO 105-B02), effectively delaying fading caused by long-term sun exposure. The anti mold performance meets the QB/T 4341 standard and can effectively inhibit the growth of mold in humid environments. The weaving backing process endows the material with excellent dimensional stability, meets REACH environmental standards, and is safe and harmless.

Customized Crocodile Pattern Environmental Protection and Anti Mold PVC Artificial Leather Selection Guide

1. Thickness and physical performance verification
The thickness of 0.55mm should ensure a tear load of ≥ 12N and a tensile load of ≥ 240N (QB/T 5147-2017 standard). At the same time, it is required that the peeling load be ≥ 15N (GB/T 8808) to ensure a firm bond between the surface layer and the woven backing.
2. Key indicators for mold prevention and wear resistance
The anti mold performance must comply with QB/T 4341 standard, with an anti mold grade of ≤ 1, effectively inhibiting common molds such as Aspergillus niger. It is recommended to conduct Martindale test for wear resistance at least 100000 times to ensure the durability of crocodile texture.
3. Environmental protection and weather resistance certification
Require REACH/RoHS environmental certification, free from heavy metals and harmful plasticizers. Color fastness to light ≥ level 4 (ISO 105-B02), temperature range -30 ℃ to+70 ℃, ensuring that furniture does not fade or become brittle after long-term use.

Q: What is the wear resistance of this 0.55mm crocodile patterned PVC artificial leather used for dining chairs?
Answer: The performance was very outstanding. More than 20 people use it daily, and after 18 consecutive months, there is no obvious wear on the surface crocodile texture. Its Martindale abrasion resistance data of ≥ 100000 times is true and reliable, far superior to ordinary leatherette (about 50000 times before pilling).
Q: What is the anti mold effect in humid environments?
Answer: Excellent anti mold performance. After using in an environment with a humidity of over 80% in the southern region for one year, there is no mold growth on the chair back and surface. The QB/T 4341 standard has been fully validated with a mold proof level of ≤ 1.
Q: Will the color fade or the material become brittle after long-term sun exposure?
Answer: The performance remains stable. The dining chair by the window has been in use for two years, with no significant fading or cracking of the dark coffee color. Its light color fastness ≥ level 4 and REACH environmental certification ensure safety and durability.

Company Backround:

Zhejiang Hanlong New Materials Co.,Ltd.

     Was established in 2016.It is a modern enterprise engaged in industrial fabric research and development,design,production,and sales.

     The company has introduced advanced coating and laminating production lines, -mainly producing PVC,PET,TPU,TPO,and other sandwich materials used in tents,membrane structures,airtightness,luggage,protection,medical,and other fields.

Contact us

Tel:0086 15958345754 

Email: Lex@zjhanlong.cn

Our Fcatory:Building B, No. 16 Huajin Road, Zhouwangmiao Town, Haining City, Jiaxing City, Zhejiang Province