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.

Properties
| Property | Value | Method or Context |
|---|---|---|
| Surface resistance | 1E+08 ohm | ANSI STM11.11 |
| Density | 1.34 g/cm3 | ASTM D792 |
| Tensile strength | 72 MPa | ASTM D638 |
| Tensile modulus | 9.1 GPa | ASTM D638 |
| Flexural strength | 144 MPa | ASTM D790 |
| Heat deflection temperature | 177 C | 1.82 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.
Related Materials

Low-particle COC ESD
COC ESD TGF25
Low-particle COC ESD compound with 25 wt% fine glass fiber for FOUPs and precision semiconductor fixtures.

Low-particle COC ESD
COC ESD MCF20
Low-particle COC ESD compound with 20 wt% milled carbon fiber for stiff, dimensionally stable FOUP components.

High-temperature low-particle ESD
LCP LP ESD TGF40
High-temperature low-particle LCP ESD compound with 40 wt% thin glass fiber and 330 C HDT.
Material sample review
Request MPPO LP ESD TGF30.
Share the application, target properties, sample format, and qualification constraints so Elect Nano can recommend the right evaluation path.