Novum Glass Solid Soda-lime Industrial Series Glass Microspheres

Category	Ceramic , Glass
Manufacturer	Novum Glass LLC
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Novum Glass Solid Soda-lime Industrial Series Glass Microspheres.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Solid soda-lime glass microspheres in colorless powder form. Industrial Series Microspheres are solid glass microspheres (also referred to as soda lime glass beads, glass spheres, or microbeads) used to improve product performance. Benefits include improved hardness, scratch resistance, texture, friction reduction, thermal properties, reduce shrinkage, cost reduction, reflective surface, gap control, improved packing, and product flow. Information provided by Novum Glass, LLC.

Physical Properties	Metric	English	Comments
Specific Gravity	2.40 - 2.60 g/cc	2.40 - 2.60 g/cc

Mechanical Properties	Metric	English	Comments
Compressive Strength	276 MPa	40000 psi

Thermal Properties	Metric	English	Comments
CTE, linear	9.00 µm/m-°C @Temperature 30.0 - 300 °C	5.00 µin/in-°F @Temperature 86.0 - 572 °F
Softening Point	650 °C	1200 °F

Optical Properties	Metric	English	Comments
Refractive Index	1.50 - 1.52	1.50 - 1.52	n<sub>D</sub>

Component Elements Properties	Metric	English
Al2O3	0.0 - 5 %	0.0 - 5 %
CaO	6 - 15 %	6 - 15 %
Fe2O3	<= 1 %	<= 1 %
MgO	1 - 5 %	1 - 5 %
Na2O	10 - 20 %	10 - 20 %
SiO2	67 - 75 %	67 - 75 %

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