Medical-grade outdoor UV7 synthetic leather

**Customer Profile**

A renowned medical equipment manufacturer, specializing in the development and production of high-end medical beds, with stringent requirements for material durability, hygiene, safety, and environmental compliance.

**Challenges**

Medical beds, as high-frequency use equipment, face multiple demanding environmental challenges:

*   Frequent exposure to disinfectants, alcohol, iodophors, and other chemicals.

*   Requires excellent anti-microbial and anti-fungal properties to prevent cross-contamination.

*   Must withstand long-term patient weight and movement, demanding high abrasion and tear resistance.

*   Needs to comply with medical-grade environmental and flame retardancy standards.

**Solution**

Dashang recommended its **DN621 series high-performance artificial leather**, which offers the following core advantages:

*   ✅ **Exceptional Chemical Resistance**

    Passed immersion tests in 75% alcohol, sodium hypochlorite, iodophor solution, diesel, and oils for 72 hours with no significant change, ideally suited for medical disinfection environments.

*   ✅ **Powerful Anti-Microbial & Anti-Fungal Properties**

    Passes ISO standard tests, effective against common strains such as *E. coli*, *Staphylococcus aureus*, and *Candida albicans*, meeting healthcare hygiene requirements.

*   ✅ **Superior Physical Properties**

    Abrasion resistance exceeding 500,000 cycles (Martindale), tear strength over 47N, tensile strength over 363N, ensuring no deformation or damage under long-term use.

*   ✅ **Hydrolysis & Aging Resistance**

    Passes 10-year hydrolysis resistance test, maintains 96.6% physical properties under high temperature and humidity, ensuring long service life.

*   ✅ **Eco-Friendly & Safe**

    Complies with RoHS 2.0/EN71-3 and other environmental standards; eight heavy metals not detected; no VOC emission, safeguarding patient and staff health.

*   ✅ **Excellent Flame Retardancy**

    Meets CAL 117 flame retardancy standard, effectively reducing fire risk.

**Results & Feedback**

After adopting DN621 artificial leather, the customer's medical bed products demonstrated significant improvements in durability, safety, and aesthetics. The material maintains its 'like-new' condition even in frequent disinfection environments, receiving high recognition from hospital end-users. The products have been batch-applied in numerous top-tier hospitals and rehabilitation centers.

**Case Summary**

DN621 is more than just a material; it's a reliable guarantee for the safety and durability of medical equipment. Dashang Artificial Leather – safeguarding healthcare.