Property	Designation	Dense ZTA-20
Color		Cream/White
Hardness (Hv)	G Pa	16.7
Hardness	Mohs	9
Water Absorption	%	Impervious
Specific Gravity		4.30
Crystal Size	Micron	< 6
Flexural Strength	PSI	66,000
	M Pa	455
Fracture Toughness	M Pa m1/2	5.29
Maximum Operating Temperature Under Non Loading Conditions	°C	1,010
	°F	1,850
NOTE: THE INFORMATION IN THIS DATA SHEET IS FOR DESIGN GUIDANCE ONLY. FORMING METHODS AND SPECIFIC GEOMETRY COULD AFFECT PROPERTIES. SLIGHT ADJUSTMENTS CAN BE MADE TO SOME OF THE PROPERTIES TO ACCOMMODATE SPECIFIC CUSTOMER REQUIREMENTS. MOST OF THE DENSE MATERIALS IN THE TABLE ARE RESISTANT TO MECHANICAL EROSION AND CHEMICAL ATTACK.