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Professional evaluation data interpretation: Anti mold, waterproof, anti pollution, environmentally friendly PVC decorative artificial leather for home use

This product is designed specifically for sofas, seats, and home textiles, using a composite process of woven fabric and functional PVC coating, which combines decoration and practicality. Professional testing data shows that its anti mold performance meets the QB/T 4341 standard, with an anti mold grade of ≤ 1, which can effectively inhibit the growth of common molds such as Aspergillus niger. Color fastness to light ≥ level 4 (ISO 105-B02), color stability after 72 hours of xenon lamp aging test. Pollution resistance has been tested for oil stains, ink, and other substances without residue, making it easy to clean. Peel off load ≥ 25N/3cm, ensuring no delamination during high-frequency use. Compliant with GB 21550-2008 hazardous substance limits, environmentally friendly and safe.

Home use environmentally friendly, mildew proof, waterproof, and stain resistant PVC decorative synthetic leather selection guide

1. Core verification of anti mold performance
Mold prevention is a key indicator in humid areas or frequent usage scenarios. Request to provide QB/T 4341 standard testing report, with anti mold grade ≤ 1, to ensure effective inhibition of common molds such as Aspergillus niger.
2. Physical strength and durability indicators
Select thickness based on frequency of use:
Daily household use: thickness ≥ 0.8mm, peel load ≥ 25N/3cm (GB/T 8808), flexural strength ≥ 50000 times (QB/T 2714)
High frequency commercial premises (restaurants, offices): thickness ≥ 1.0mm, wear resistance ≥ 2000 revolutions per minute (ASTM D4060), tear load ≥ 25N
Below this standard, it is prone to foaming and cracking.
3. Environmental and safety certification
It is necessary to verify the GB 21550-2008 hazardous substance limit certification to ensure that it does not contain prohibited substances such as heavy metals and phthalates. The new national standard is about to upgrade the control of substances such as PFAS. It is recommended to prioritize products that have passed SGS environmental testing.
4. Weather resistance and stain resistance performance
Require a color fastness to light of ≥ level 4 (ISO 105-B02), and color stability after 72 hours of xenon lamp aging test. Anti pollution: Oil stains, ink droplets, etc. should be able to be easily wiped off without residue after standing for 30 minutes. Heat aging resistance: tested at 70 ℃ for 72 hours without adhesion or cracking.

A: The effect is very obvious. Last year, when I returned to Nantian, the humidity skyrocketed and the leather sofa at home had mold spots. However, this PVC sofa was cleaned with a damp cloth and has not had any mold spots to this day. It meets the QB/T 4341 anti mold grade ≤ Level 1 standard and has a good inhibitory effect on Aspergillus niger and other fungi.
Q: Is it easy to take care of a child who frequently gets dirty at home?
A: Very worry free. The waterproof and oil resistant performance is excellent. Milk and oil stains spilled by children can be wiped away with a damp tissue and will not penetrate at all. After using it for more than half a year, it still looks like new and indeed meets the pollution resistance standards claimed by the product.
Q: Will this imitation leather peel off like before after prolonged use?
A: Currently, it looks very durable. Sitting back every day, the surface remains soft without cracking or peeling. Its peeling load is ≥ 25N/3cm, and its wear resistance has also passed tests. As long as it is not directly exposed to sunlight, its service life is much longer than that of old-fashioned synthetic leather.
Q: Does the new sofa smell strong? How about environmental friendliness?
A: There is basically no odor. After opening the packaging and ventilating for two days, it completely dispersed, meeting the GB 21550-2008 hazardous substance limit standard. It is safe for elderly and children to use at home, and is indeed environmentally friendly and non-toxic.

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