... water absorption, free of re-humidified, crack, warping, durable Artificial Marble-JSC-3 is made of natural marble chips and polyester resin ... . It has excellent character as below:The hardness of artificial marble is between 3-4 Mohs, hard and solid. ... Low water absorption, free of re-humidified, crack, warping, durableUnlike natural marble, artificial marble can be available in all colors ...