Durability comparison of PU leather, PVC leather, genuine leather, and silicone leather

Image [1]-Durability Comparison of PU, PVC, Genuine, and Silicone Leather: High-Temperature, Low-Temperature, Flex Resistance, and VOC Volatility Based on Laboratory Tests-Nleather

Summary:

1. High-temperature resistance: Silicone leather> genuine leather> PU, PVC

2. Low-temperature resistance: silicone leather>PU> genuine leather> PVC

3. Flex resistance: silicone leather, genuine leather> PVC, PU

4. VOC volatility: silicone leather> genuine leather> PVC>PU

5. Abrasion resistance: Silicone leather> PU, PVC, > genuine leather

Image [2]-Durability Comparison of PU, PVC, Genuine, and Silicone Leather: High-Temperature, Low-Temperature, Flex Resistance, and VOC Volatility Based on Laboratory Tests-Nleather

Image [3]-Durability Comparison of PU, PVC, Genuine, and Silicone Leather: High-Temperature, Low-Temperature, Flex Resistance, and VOC Volatility Based on Laboratory Tests-Nleather

Image [4]-Durability Comparison of PU, PVC, Genuine, and Silicone Leather: High-Temperature, Low-Temperature, Flex Resistance, and VOC Volatility Based on Laboratory Tests-Nleather

Image [5]-Durability Comparison of PU, PVC, Genuine, and Silicone Leather: High-Temperature, Low-Temperature, Flex Resistance, and VOC Volatility Based on Laboratory Tests-Nleather

Image [6]-Durability Comparison of PU, PVC, Genuine, and Silicone Leather: High-Temperature, Low-Temperature, Flex Resistance, and VOC Volatility Based on Laboratory Tests-Nleather

	Wear resistance (unit: revolutions)	High temperature resistance (°C)	Cold resistance (minus °C)	Flex resistance (ten thousand cycles)	VOC volatility (mg)
Organosilicones	1000	240	40	20	0.1
Genuine leather	320	180	20	20	3
PU	500	120	30	8	10
PVC	500	110	10	10	6

Note: The data in this table is for reference only; data are sourced from laboratories.
Test Instructions:

1. Wear resistance testing uses Taber and H18 grinding wheels.
2. Flex resistance uses the Bally flex method, crack-free at 200,000 cycles at room temperature, and crack-free at minus 100,000 cycles at minus 10,000 times.

THE END