More introduction of Solvent-free leather

Environmental protection degree：

1, Does not contain lead, formaldehyde, dimethylformamide, hexavalent chromium, chlorinated paraffin and eight heavy metals.
2, Phthalates through the 17P standard, organotin compounds in line with EU 2009/425/EC standards, and Reach225 in line with EU REACH standards.

The physical property index that can be satisfied:

1, Peel strength: Longitude ≥3.5kg/3cm, Latitude ≥5kg/3cm.
2, Tear strength:Longitude ≥7.15kg/4cm, Latitude ≥5.8kg/4cm.
3, Weather resistance and anti-aging: Can be used in the environment of -40℃ to 80℃, there will be no material shrinkage or rupture phenomenon. Mildew free at 92% humidity.
4,Yellowing resistance level: Can be customized 4 Level or more.
5, Color fastness: Dry wipe  level 4, Wet wipe level 4.
6, Wear resistance: Martindale wear test ≥ 120,000 times.
7, Service life: 8-10 years.
8, Flame retardant effect: Can be customized.