PC Dafeng Jiangning PC01‑10FR

Material Introduction: PC Dafeng Jiangning PC01‑10FR is a flame‑retardant polycarbonate material. It delivers excellent flame‑retardant performance, high strength and rigidity, as well as favorable electrical insulation and heat resistance.

Main Applications

‑ Electronic & Electrical Housings: Charger housings, power adapters, power strips, electrical control boxes, etc. ‑ Communication‑equipment Components: Internal structural parts and housings for telephones, routers, switches and other devices. ‑ Automotive Electronic Parts: Non‑exposed automotive electronic accessories requiring flame retardancy.

Physical Properties

Performance Category	Test Standard	Value	Unit
Mechanical Properties
Tensile Strength	ISO 527	65‑70	MPa
Flexural Modulus	ISO 178	2400	MPa
Notched Impact Strength	ISO 180/1A	60‑70	kJ/m²
Thermal Properties
HDT (1.8 MPa)	ISO 75	132	°C
Vicat Softening Point	ISO 306	148	°C
Electrical Properties
Dielectric Strength	IEC 60243	26	kV/mm
CTI (Comparative Tracking Index)	IEC 60112	400	V
Flame‑Retardant Property	UL94	V‑0 (1.5 mm)	‑

Processing Parameters

Process Stage	Parameter Range	Key Control Points
Drying Treatment	120°C × 4‑6 h	Moisture content ≤ 0.02% to prevent hydrolytic degradation
Injection Temperature		Avoid overheating which causes flame‑retardant decomposition
‑ Rear Barrel Section	240‑260°C
‑ Front Barrel Section	260‑280°C
‑ Nozzle Temperature	260‑270°C
Mold Temperature	80‑100°C	Internal‑stress cracking tends to occur below 60°C
Injection Pressure	80‑120 MPa	High‑pressure filling ensures integrity of complex structures
Holding Pressure	50‑70 % of injection pressure	Excessively long holding time may induce warpage

Disclaimer: All above data is for reference only.