Flame Retardant PBT Compound for Electrical Components
Product Description
Flame Retardant PBT Compound is designed for injection molding applications where flame retardancy, dimensional stability, electrical performance, heat resistance and mechanical strength are required.
If you are currently using BASF Ultradur, DuPont Crastin, Celanese, Lanxess Pocan, SABIC VALOX, Chang Chun or similar flame retardant PBT materials, Chemdo can help check suitable China-origin FR PBT options for trial based on your current grade, TDS and application.
Typical Applications
Relay housings
Switch components
Terminal blocks
Automotive electrical parts
Sensor housings
Electronic component housings
Available Material Directions
| Material Direction | Main Value |
|---|---|
| Standard FR PBT | For general electrical parts requiring flame retardancy, heat resistance and dimensional stability. |
| FR PBT GF Reinforced | For parts requiring flame retardancy together with higher stiffness and mechanical strength. |
| High CTI FR PBT | For electrical components requiring better tracking resistance and insulation performance. |
| Low Warpage FR PBT | For precision molded parts requiring dimensional control and stable molding performance. |
Final grade selection depends on current material, flame rating, CTI requirement, glass fiber content, part design, processing method and trial result.
Why Chemdo
We help customers check China-origin options based on current BASF, DuPont, Celanese, Lanxess, SABIC, Chang Chun or similar FR PBT grades.
We select materials according to flame rating, CTI requirement, dimensional stability, part design and processing condition.
We can support sample direction, TDS review and follow-up adjustment after injection molding trial feedback.
TDS, COA, SDS and basic compliance support can be provided according to project requirements.
How to Start
Send us your current grade name, TDS, flame rating requirement or final part application. Chemdo will check a suitable China-origin FR PBT option based on your CTI requirement, dimensional stability, processing method and trial target.



