3M Scotchlite™ S60/10000 Glass Bubbles

Category	Ceramic , Glass , Other Engineering Material , Additive/Filler for Polymer
Manufacturer	3M
Trade Name	Scotchlite™
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	3M Scotchlite™ S60/10000 Glass Bubbles.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

High-strength polymer additives made from a water-resistant and chemically-stable soda-lime-borosilicate glass. These hollow glass microspheres can be used as a low density filler material ideal for plastic and rubber parts created from injection molding, extrusion processes and/or other vigorous processing equipment (Banbury mixers, etc.). Scotchlite glass bubbles help to reduce weight; reduce thermal expansion; and contribute to cost savings. They are used as additive materials in the automotive, truck, rail and aerospace industries.Information supplied by 3M Specialty Materials.

Physical Properties	Metric	English	Comments
Density	0.600 g/cc	0.0217 lb/in³	True Density
Bulk Factor	0.63	0.63	Packing factor (bulk density to true particle density)
Oil Absorption	33.5 %	33.5 %	g oil/100 cc of polymer additive
Loss On Ignition	<= 0.50 %	<= 0.50 %	Volatile content (by weight)
Particle Size	30 µm	30 µm	Average diameter
pH	9.5	9.5	at 5% loading in water

Mechanical Properties	Metric	English	Comments
Compressive Strength	68.9 MPa	10000 psi	Isostatic crush strength

Thermal Properties	Metric	English	Comments
Softening Point	600 °C	1110 °F

Descriptive Properties	Value	Comments
Alkalinity	0.5 milliequivalents/gram max.
Color, Unaided Eye	White, powdery
Composition	Soda-lime-borosilicate glass
Flotation (density	92% (in volume)
Shape	Hollow glass spheres with thin walls

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