Poly(ethyl methacrylate) Beads (PEMA Beads)
CAS Number:
9003-42-3
In stock
Poly(ethyl methacrylate) Beads (PEMA Beads) are ~140 - 220µm spherical resin particles composed of a low molecular weight ethyl methacrylate polymer. The particles have low viscosity and broad solubility characteristics that enable use in inks or lacquers as wetting enhancers for solvent-sensitive pigments or substrates. This tough methacrylate resin particles are supplied dry.
Application(s):
General use
Tg:
65º C
Molecular Weight:
50,000
Glass Transition Temperature, Tg (ºC):
65º C
Concentration (nom.):
100% solids (dry)
Culbertson, B. M. & Kerby, R. E., Encyclopedia of Polymer Science and Technology (John Wiley & Sons, Inc., 2010). doi:10.1002/0471440264.pst095
Hazards:
Harmless-use normal precautions
Handling:
Exercise normal care
Storage:
Store at room temperature
