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SPHERE ONE EXTENDOSPHERESâ„¢ HA Hollow Spheres

Category Ceramic , Oxide , Silicon Oxide , Other Engineering Material , Additive/Filler for Polymer
Manufacturer Sphere One Inc
Trade Name EXTENDOSPHERES™
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF SPHERE ONE EXTENDOSPHERESâ„¢ HA Hollow Spheres.pdf
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  Online Service   lookpolymers   27660005
Material Notes:
EXTENDOSPHERESâ„¢ HA are off white, low-cost, low-density, high alumina, ceramic hollow spheres.Applications: Hollow spheres are ideal for use in coatings, sealants, caulks and other applications where low shrinkage, lightweight and light color particles are desired.Information provided by Sphere One Inc.
Physical Properties Metric English Comments
Bulk Density 0.350 - 0.450 g/cc
0.0126 - 0.0163 lb/in³
Density 0.700 - 0.800 g/cc
0.0253 - 0.0289 lb/in³
Particle Size 120 - 160 µm
120 - 160 µm
Average Mean
10 - 500 µm
10 - 500 µm
Mechanical Properties Metric English Comments
Hardness, Mohs 5.0
5.0
Compressive Strength 20.7 MPa
3000 psi
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 1600 °C
2910 °F
Deformation temp
Component Elements Properties Metric English Comments
Al2O3 <= 30 %
<= 30 %
SiO2 50 %
50 %
Descriptive Properties Value Comments
Color gray
Physical Form Free-Flowing Powder
Shell Thickness Approx. 10% of diameter
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