ESD-Safe Materials

High-temperature low-particle ESD

MPPO LP ESD TGF30

MPPO LP ESD TGF30 is a high-temperature polyphenylene oxide injection molding compound reinforced with 30 wt% thin glass fiber. It uses dCNT technology to improve electrical uniformity across molded specimens while the thin-fiber package supports low particle sloughing, good surface finish, wear resistance, laser marking contrast, low warpage, and tighter molding tolerances.

MPPO LP ESD TGF30 JEDEC tray on a white background
Representative JEDEC tray application for MPPO LP ESD TGF30

Applications

Semiconductor fixturesHigh-temperature ESD componentsElectronics handling hardwareWear-resistant molded tools

Properties

PropertyValueMethod or Context
Surface resistance1E+08 ohmANSI STM11.11
Density1.34 g/cm3ASTM D792
Tensile strength72 MPaASTM D638
Tensile modulus9.1 GPaASTM D638
Flexural strength144 MPaASTM D790
Heat deflection temperature177 C1.82 MPa

Usage Guide

Processing

  • Dry to less than 200 ppm moisture before molding.
  • Typical melt temperature window: 300-325 C.

Qualification

  • Useful when the application needs higher thermal performance than COC-based ESD compounds.

Material sample review

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