cultured marble size availble: ItemSizeThickeness194"*60"5/16"94"*34"1/4"278"*60"5/16"78"*30"1/4"384"*60"5/16"84"*30"1/4"472"*60"5/16"72"*30"1/4"596"*60"5/16"96*30"1/4"684"*60"5/16"84*32"1/4"60"*60"5/16"60"*32"1/4" Flexural Strength 15 x 103 psi 103 MPa ASTM D790Flexural Modulus 0.4 x 106 psi 2758 MPa ASTM D790Tensile Strength 8 x 103 psi 55 MPa ASTM D638Tensile Modulus 0.75 x 106 psi 5171 MPa ASTM D638Barcol Hardness 45 45 ASTM D2583Izod Impact 4.0 ft•lb/in2 0.21 J/mm ASTM D256Gardner Impact 25 in-lbs 2.82 J ASTM D5420Water Absorption 0.16% (24 hrs @77°F) 0.16% (24 hrs @25°F) ASTM D570Surface Burning Characteristics Class C Class C ASTM E84Coefficient of Linear Thermal Expansion 2 x 10-5 in/in•°F 36 μm/m•°C ASTM D696Taber Abrasion Resistance 0.008% max wt loss 0.008% max wt loss Taber TestNow our main products are artificial stone; solid surface; culture marble; coutertop; tabletop; wall pannel(such as tub surround etc.); sop bases and so on.We can produce more than 100 colors and customer's color are also welcomed for we have Rearch and Design Department All of our products are of high quality and can be as the same as Corian; staron and Hi-Macs. Welcome your inquiry!