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Red Polyethylene Microspheres 1.080g/cc - 50um to 600um (0.6mm)
Description
Bright red spherical polymer particles are supplied in dry powder form and are color-stable in solution.
Controlled particle size ranges enable investigation of maximum particle size passing through the openings, filters and membranes.
Other colors, sizes and grades of polyethylene spherical particles are available:
Polyethylene Microspheres (Colors, Fluorescent, Phosphorescent, Barium Sulfate)
Specifications
· Density: 1.075-1.085g/cc
· Particles in Size Range: >90%
· Spherical Particles: >90%
Polyethylene microspheres are hydrophobic and suspend easily in oil-based solutions.
They can also be suspended in aqueous solution if coated with a surfactant prior to suspending in water.
We recommend using Tween 80 or Tween 20 Surfactants.