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SPHERE ONE EXTENDOSPHERESâ„¢ CG 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„¢ CG Hollow Spheres.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

EXTENDOSPHERESâ„¢ hollow spheres are efficient, lightweight additives for most resin systems. When Extendospheresâ„¢ replace heavier, more expensive components on an equivalent volume basis, they can reduce raw material costs as well as density.Applications: EXTENDOSPHERESâ„¢ CG ceramic spheres have a top size of 210 microns. They are suitable for high mil-build industrial coatings and applications requiring a medium particle range.Information provided by Sphere One Inc.

Physical Properties	Metric	English	Comments
Bulk Density	0.400 g/cc	0.0145 lb/inÂ³
Density	0.700 - 0.800 g/cc	0.0253 - 0.0289 lb/inÂ³
Particle Size	10 - 210 Âµm	10 - 210 Âµm
	110 Âµm	110 Âµm	Average mean

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	1300 Â°C	2370 Â°F	Deformation temp

Component Elements Properties	Metric	English
Al2O3	28 - 33 %	28 - 33 %
Fe2O3	<= 4.0 %	<= 4.0 %
SiO2	58 - 65 %	58 - 65 %

Descriptive Properties	Value	Comments
Color	Gray
Physical Form	Free-Flowing Powder
Shell Thickness	Approx. 10% of diameter

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