Product Description Silicon Carbide Bulletproof Plate and tiles -Ballistic Material : Silicon carbide ceramic  -Weight: we can provide you different armor solutions for your specific needs -Applications: hard armor plates are being widely used for Bulletproof Vest, ballistic shield,school backpack,bulletproof wall and door,vehicle armor,vessel armor and etc. -Construction i) ICW.(short for In Conjuction With),means the HARD armor plate has to be used along with a level IIIA or lower threat SOFT armor panel to perfectly protect against the III/IV rating rifle threats,which actually lighter than SA. plates but not tough enough ii) SA.(short for Stand Alone),means the HARD armor plate can protect against the III/IV rating rifle threats without any SOFT armor panels.♥Popular♥ -Plate Curvature: single curved /multi curved /flat -Plate Cut Style :shooters cut / Square cut / SAPI cut / ASC /upon request  Silicon carbide ceramics plate SIC specifications Density 3.14 g/cm3 Elastic modulus 510 Gpa Knoop Hardness 3300 Flexural strength 400-650 Mpa Compressive strength 4100 Mpa Fracture toughness 4.5-7.0 Mpa.m1/2 Coefficient of thermal expansion 4.5x106 Thermal Conductivity 29 m0k Maximum permissible service temperature in air 1500°C Related products: Boron Carbide Ballistic Tiles It has superior characterics ,such as wear resistance, corrosion resistance, high temperature tolerance, oxidation resistance, perfect efficiency of sealing, long time servise life. Widely used in heavy armored protection in planes/vehicles/ships, and high-class physical protection. B4C specifications Density 2.50-2.65 g/cm3 Elastic modulus 510 Gpa Knoop Hardness 3300 Flexural strength 400-650 Mpa Compressive strength 4100 Mpa Fracture toughness 4.5-7.0 Mpa.m1/2 Coefficient of thermal expansion 4.5x106 Thermal Conductivity 29 m0k Maximum permissible service temperature in air 1500°C