FR50
PA66 GF25 flame-retardant option for connectors, bobbins and breakers.
Electrical component material selection
PA66 materials for connectors, breakers and coil bobbins
Review FR50, FR52G30BL and FR7025V0F for molded connectors, circuit breakers, coil bobbins and related electrical components.
Material answer
Electrical components require material selection around the real part and its approval path. FR50 and FR52G30BL cover reinforced flame-retardant directions, while FR7025V0F provides a halogen-free flame-retardant direction. Compare flame classification, wall thickness, electrical conditions, color, strength, dimensions and processing before running sample molding and finished-part tests.
Send the current grade, part application, key requirements and trial timing. We will use them to review a suitable material direction.
Request material matchingGrades and directions
FR52G30BL
Black PA66 GF30 flame-retardant option for strong electrical parts.
FR7025V0F
PA66 GF25 halogen-free flame-retardant option for industrial electrical parts.
Application review
Connectors and terminal structures
Selection should reflect wall thickness, contact layout, dimensional control, color and required flame documentation.
Breakers and coil bobbins
Review operating temperature, electrical environment, winding or assembly loads and molding conditions.
Selection guidance
- Identify whether the specification requires a conventional or halogen-free flame-retardant material.
- Provide the required UL94 classification, tested thickness and any electrical compliance criteria.
- Check molding, assembly and finished-part performance with the selected grade.
Supply facts
- Minimum order
- MOQ starts from 500kg
- Supply support
- Grade matching, sample testing and trial supply
- Documents
- Request the current TDS, MSDS and available COA
Frequently asked questions
Which PA66 can replace the material in our connector or breaker?
Compare the current TDS and approval basis with FR50, FR52G30BL and FR7025V0F. The choice depends on conventional or halogen-free flame retardancy, reinforcement, color and the actual component.
What connector or coil-bobbin data is needed for selection?
Provide component type, drawing, wall thickness, contact or winding layout, operating temperature, electrical environment, flame classification, color and assembly loads.
Can the electrical PA66 grades be sampled in production tooling?
A sample can be discussed for molding, assembly and applicable electrical or flame testing. Use the production-representative tool and record the settings that affect thin walls and dimensions.
What MOQ applies to PA66 for electrical components?
MOQ starts from 500kg. Identify the component, candidate grade, color, compliance requirement and trial date in the inquiry.
Related materials and selection
PA66 flame-retardant compounds for UL94 V-0 requirements
Review FR50 and FR52G30BL for electrical injection-molded parts that require flame-retardant PA66 and documented UL94 performance.
Halogen-free flame-retardant PA66 for electrical parts
Evaluate FR7025V0F PA66 GF25 for electrical molded parts requiring a halogen-free flame-retardant material and documented validation.
Engineering plastic sample testing and trial supply
Plan grade matching, sample testing and trial supply for PA66, PEEK and related engineering plastics before a production decision.
Technical basis
Technical values and final suitability must be confirmed against the current TDS, available COA and part validation results.
Discuss your material requirement
Send the current grade, part application, key requirements and trial timing. We will use them to review a suitable material direction.