Chimei WONDERLITE® PC-6715VT

Chimei WONDERLITE PC-6715VT Flame Retardant Grade Transparent

WONDERLITE® PC-6715VT is a transparent, non-brominated/non-chlorinated flame retardant polycarbonate resin, achieving UL 94 V-0 at 1.5mm. UV-stabilized and compliant with UL 746C f1, it delivers exceptional safety, durability, and clarity for demanding industrial applications.

Application: Railway, Electrical appliances, outdoor applications (UL 746C f1)
Character: Transparent, Flame retardant (non-brominated, and non-chlorinated), 1.5 mm V0

PC Resin

Chimei WONDERLITE® PC Resin

Key technical data (ISO)

Flammability: UL 94 V-0 at 1.5mm (non-halogenated).
Heat Distortion Temp (HDT): 125°C (1.8MPa, unannealed).
Vicat Softening Temp: 150°C.
Tensile Strength: 60 MPa (yield), 65 MPa (break).
Izod Impact: 60 KJ/m² (23°C), 15 KJ/m² (-30°C).
Dielectric Strength: 30 kV/mm.
Volume Resistivity: 1E+16 Ω·m.
Outdoor Certification: UL 746C f1 (UV/water resistance).
Processing: Mold shrinkage 0.4–0.6% for precision parts.

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UL Product iQ Download

Superior Flame Retardancy, Zero Halogens

PC-6715VT meets stringent V-0 flammability standards without bromine or chlorine, ensuring compliance with eco-conscious safety regulations. Ideal for railway components and electrical enclosures where fire resistance is critical.

Built for Outdoor Toughness

With UL 746C f1 certification, this material withstands UV exposure, moisture, and temperature swings. Perfect for outdoor fixtures, signage, or automotive parts that require long-term weather resistance.

High Impact & Thermal Resilience

Boasting 60 KJ/m² notched impact strength (23°C) and a heat distortion temperature of 125°C, PC-6715VT resists cracking under stress and maintains structural integrity in high-heat environments like industrial machinery or LED housings.

Application

Railway: Interior panels, seat components, and enclosures requiring flame retardancy and impact resistance.
Electrical Appliances: Circuit breakers, connectors, and housings needing UL compliance and electrical insulation.
Outdoor Applications: UV-stable lighting covers, solar panel frames, and construction materials certified for harsh environments.

WONDERLITE® PC-6715VT Datasheet

Flame Retardant WONDERLITE® PC-6715VT Product Description: 1.5mm V-0,UV Stabilized,UL 746C f1,Transparent
Properties	ISO Test Method	Test Condition	Unit	PC-6715VT
Melt Flow Index	1133	300℃ × 1.2KG	ml/10 min	6
Spiral flow	CHIMEI	260℃,2mm, V:50%,P:50%	cm	–
Mass Density	1183	23 ℃	g/cm3	1.2
Tensile Strength	527	50 mm/min, yield	MPa	60
Tensile Strength	527	50 mm/min, break	MPa	65
Tensile Elongation	527	50 mm/min	%	90
Flexural Strength	178	2 mm/min	MPa	90
Flexural Modulus	178	2 mm/min	GPa	2.3
Izod Impact Strength	180/1A	23℃, Notched	KJ/m2	60
Izod Impact Strength	180/1A	-30℃, Notched	KJ/m2	15
Charpy Impact Strength	179	23℃, Notched	KJ/m2	60
Charpy Impact Strength	179	-30℃, Notched	KJ/m2	15
Vicat Softening Temp.	306	50℃/hr;1KG	℃	150
Vicat Softening Temp.	306	50℃/hr;5KG	℃	145
Heat Distortion Temp.	75/A	1.8MPa, unannealed	℃	125
Heat Distortion Temp.	75/A	1.8MPa, annealed	℃	140
Dielectric Constant	IEC 60250	1MHz	—	3
Volume Resistivity	IEC 60093	—	Ohm X m	1E+16
Surface Resistivity	IEC 60093	—	Ohm	1E+16
Coefficient of Linear Thermal Expansion	11359	–	–	6.8*10-5
Flammability	–	UL-94	–	1.5mm V-0
Mold Shrinkage	294-4	–	%	0.4~0.6
Symbol	1043	–	–	>PC<
January 12, 2024 Notes：These are typical properties only and are not to be construed as specifications. Users should confirm results by their own test

WONDERLITE® PC-6715VT UL Product iQ

WONDERLITE® PC-6715VT(f1)(a) \| UL Product iQ
File Number: E56070	Yellow Card™	Polycarbonate (PC) “WONDERLITE”, furnished as pellets
(f1) – Suitable for outdoor use with respect to exposure to Ultraviolet Light, Water Exposure and Immersion in accordance with UL 746C.
(a) – Ball pressure temperature is in accordance with IEC 60695-10-2 Method B.
FLAMMABILITY PROPERTIES	VALUE	TEST METHOD
Flammability		ANSI/UL 94
1.5 mm, Color: ALL	V-0
3.0 mm, Color: ALL	5VA, V-0
ISO/IEC FLAMMABILITY PROPERTIES	VALUE	TEST METHOD
Flammability		IEC 60695-11-10
1.5 mm, Color: ALL	V-0
3.0 mm, Color: ALL	V-0
Flammability (3.0 mm, Color: ALL)	5VA	IEC 60695-11-20
Glow Wire Ignition Temperature (GWIT)		IEC 60695-2-13
1.5 mm	825 °C
3.0 mm	850 °C
Glow Wire Flammability Index (GWFI)		IEC 60695-2-12
1.5 mm	960 °C
3.0 mm	960 °C
ELECTRICAL PROPERTIES	VALUE	TEST METHOD
Hot-wire Ignition (HWI)		UL 746A
1.5 mm	PLC 3
3.0 mm	PLC 3
High Amp Arc Ignition (HAI)		UL 746A
1.5 mm	PLC 1
3.0 mm	PLC 1
Comparative Tracking Index (CTI)	PLC 2	UL 746A
Dielectric Strength	30 kV/mm	ASTM D149
High Voltage Arc Tracking Rate (HVTR)	PLC 2
Volume Resistivity	1.0E+14 ohms·cm	ASTM D257/IEC 60093
High Voltage, Low Current Arc Resistance	PLC 6
THERMAL PROPERTIES	VALUE	TEST METHOD
Relative Thermal Index – Electrical Strength		UL 746B
1.5 mm	130 °C
3.0 mm	130 °C
Relative Thermal Index – Mechanical Impact		UL 746B
1.5 mm	115 °C
3.0 mm	120 °C
Relative Thermal Index – Mechanical Strength		UL 746B
1.5 mm	125 °C
3.0 mm	130 °C
Ball Pressure Temperature	135 °C
PHYSICAL PROPERTIES	VALUE	TEST METHOD
Dimensional Change	0.0 %	ASTM D1042/ISO 2796
UV Exposure & Water Immersion	f1	UL 746C

Chimei WONDERLITE® PC-6715VT