Cospheric Microspheres - Precision Spherical Particles Globally

PRECISION SPHERICAL PARTICLES GLOBALLY
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Grey Spheres

Grey microspheres of high sphericity and tightly defined particle size distribution are used in industrial and scientific applications for process control, diagnostics, and medical device technology.


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300 Series Stainless Steel Microspheres
Featured!
Stainless Steel (Non-Magnetic) Microspheres 7.8g/cc - 1um to 1200um (1.2mm)
Item #: SSMMS -
Price: $124.06-$311.50
Item #: SSMMS - View

Particles in Size Range: >90% Sphericity: >90% Density: 7.7-7.9g/cc Vickers Hardness: ~200HV [more info...]

Retroreflective Half-Shell Aluminum Coated Solid Glass Microspheres
Retroreflective Aluminum-Coated Solid Barium Titanate Glass Microspheres ~4.5g/cc - 30-100um
Item #: P2453BTA -
Price: $124.06-$664.78
Item #: P2453BTA - View

The spheres are offered in dry powder form with the following coating options: Uncoated - no surface treatment Silane Coating (S2) - for improved dispersion in aqueous systems (~76 degree contact... [more info...]

Conductive Silver Metal Coated Hollow Glass Microspheres
Conductive Sliver-Coated Hollow Glass Microspheres/Microparticles - 5um to 150um
Item #: HGMS-AG -
Price: $124.06-$1,855.95
Item #: HGMS-AG - View

Conductive hollow glass microspheres have low particle densities and so provide a significant weight reduction when used in place of conventional conductive fillers such as solid silver particles. A... [more info...]

Conductive Silver-Coated Glass Microspheres, Beads, Particles
Conductive Silver-Coated Soda Lime Solid Glass Microspheres - 1um to 1mm
Item #: SLGMS-AG -
Price: $123.75-$311.50
Item #: SLGMS-AG - View

Also see: Other Conductive Spheres: Conductive Silver Metal Coated Microspheres Other Soda Lime Spheres: Solid Soda Lime Glass Spheres and Microspheres ... [more info...]

Grey Polyethylene Microspheres Density 1.02g/cc<br>Spherical Opaque Grey Particles for Flow Visualization and PIV
Grey Polyethylene Microspheres 1.00g/cc, 1.02g/cc, 1.05g/cc - 20um to 1400um (1.4mm)
Item #: GRYPMS -
Price: $124.06-$444.88
Item #: GRYPMS - View

[more info...]

Conductive Silver Coated Poly(Methyl Methacrylate) Acrylic Microspheres
Conductive Silver-Coated Poly(Methyl Methacrylate) PMMA Microspheres 1.2g/cc-2.3g/cc - 5um to 700um (0.7mm)
Item #: PMMA-AG -
Price: $118.16-$435.63
Item #: PMMA-AG - View

Sphericity varies by Product Code: PMMAMS-AG: These are highly spherical particles. Greater than 95% of particles are spherical. PMPMS-AG: Also highly spherical grade, with occasional minor... [more info...]

Conductive Silica Spacer Beads - Silica Microspheres Monodisperse
Conductive Silver-Coated Monodisperse Silica Microspheres 2.3g/cc to 4.1g/cc, CV<10% - 2um to 9um
Item #: SiO2MS-AG -
Price: $333.58
Item #: SiO2MS-AG - View

SiO2MS-AG-4.1 2.0um - 200mg -- Coated with ~85nm of silver SiO2MS-AG-3.5 4.5um - 500mg -- Coated with ~110nm of silver SiO2MS-AG-2.3 9.0um – 500mg -- Coated with ~75nm silver We also offer... [more info...]

Titanium Metal Microspheres - Titanium Powder - Spherical Microparticles - Biocompatible Metal for Medical Devices - 4.5g/cc (4.5g/ml) true particle density
Titanium Metal Microspheres 4.5g/cc - 5um to 270um
Item #: TIMMS -
Price: $187.38-$354.47
Item #: TIMMS - View

[more info...]

Nickel-plated Hollow Glass Microspheres 5-30um - Metal Coated Glass Beads, Spheres, Microparticles
Conductive Nickel-plated Hollow Glass Microspheres - 0.7g/cc 5-30um
Item #: HGMS-Ni -
Price: $124.06-$471.43
Item #: HGMS-Ni - View

[more info...]

Tungsten Carbide Ceramic Spheres and Microspheres
Tungsten Carbide Ceramic and Metal Alloy Spheres 9.5-9.8g/cc, 12g/cc - 150um to 550um (0.55mm)
Item #: TCMS -
Price: $149.19
Item #: TCMS - View

[more info...]

Aluminum-Coated Solid Barium Titanate Glass Microspheres 4.2g/cc - 30-100um Diameter
Aluminum-Coated Solid Barium Titanate Glass Microspheres 4.2g/cc - 30-100um
Item #: BTGMS-Al -
Price: $156.65
Item #: BTGMS-Al - View

Physical Characteristics: Coating: Fully Aluminum Coated (~500nm thickness) Core: Solid Barium Titanate Glass Spheres Density: ~4.2g/cc Appearance: Grey powder [more info...]