They are either prepared by condensation polymerization of an aromatic ether diamine e g.
Pei plastic data sheet.
This high performance polymer also exhibits.
P roduct data sheet t duratron u1000 pei is an amber translucent non optical quality amorphous thermoplastic material offering high strength and heat resistance.
Polyetherimide or pei material is an amorphous thermoplastic with high mechanical strength and rigidity.
Quadrant engineering plastic products is now mitsubishi chemical advanced materials.
Polyetherimide pei is an amorphous engineering thermoplastic known to exhibit high temperature resistance outstanding mechanical and electrical properties.
4 4 oxdianiline and aromatic dianhydride or by.
Ultem has outstanding electrical proper.
This inherently flame retardant resin has ul94 v0 v2 and 5va ratings and is rohs compliant.
Pei s characteristics include high strength and rigidity at elevated temperatures long term heat resistance dimensional stability and good electrical properties.
Today pei is available from several suppliers such as.
Polyetherimides pei are an important class of high performance engineering thermoplastics that compete with polyketones polyamideimides and polysulfones in many engineering applications.
Unfilled pei thermoplastic is translucent and amber in color with exceptional mechanical thermal and electrical properties.
C 37 h 24 o 6 n 2.
Polyetherimide pei extrusion grade material notes.
Research ultem properties ultem 1000 and uses at curbell plastics.
Ultem is resistant to hot water and steam and can withstand repeated cycles in a steam autoclave.
It can withstand steam autoclaves.
Ultem polyetherimide is a material with high dielectric strength and excellent electrical properties.
Pei americas ultem 1000 resin is an amorphous transparent polyetherimide pei plastic offering a glass transition temperature tg of 217 c.
Mitsubishi chemical advanced materials duratron pei u1000 extruded unfilled polyetherimide astm product data sheet categories.
Pei polymer is extruded by ensinger in sheet and rod shapes using sabic s ultem resin.