NORYL™ Resin HVN922

NORYL HVN922 resin is a 10% glass reinforced polyphenylene ether (PPE) + polystyrene (PS). This injection moldable grade carries a CTI 2 and UL94 flame rating of HB at 1.0mm for thin-wall molding capability. NORYL HVN922 exhibits high heat resistance, high flow, high impact resistance, dimensional stability, hydrolytic stability, strong electrical performance, very low moisture absorption and specific gravity. The target applications are electric vehicle (EV) high voltage electric components and battery management unit enclosures.

Product Family

NORYL™ RESINS

Polymer Family

Polyphenylene Ether + PS (PPE+PS)

Processing Technology

Injection Molding

Where to buy

You can get in touch with us in these regions to buy the material

Colors

All colors are customizable. Refer our ColorXpress tool to check color availability

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Features

Key characteristics of the material

Amorphous
Dimensional stability
High stiffness/Strength
High temperature resistance
Hydrolytic Stability
Low Moisture Absorption
Low Shrinkage
Low Specific Gravity
Low Warpage

Industry

Material previously used in

Energy Storage

Applications

Possible usage of material

Electrical Components & Infrastructure

Technical Datasheet Data

View different characteristics of the material at a standard test conditions

Region

ELECTRICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Surface Resistivity	1.6E+17	Ω	ASTM D257
Volume Resistivity	1.0E+18	Ω.cm	ASTM D257
Comparative Tracking Index (UL) {PLC}	2	PLC Code	UL 746A

FLAME CHARACTERISTICS

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
UL Yellow Card Link	View	-	-
UL Recognized, 94HB Flame Class Rating	≥1.0	mm	UL 94

IMPACT

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Izod Impact, notched, 23°C	78	J/m	ASTM D256
Izod Impact, notched, -30°C	51	J/m	ASTM D256
Izod Impact, unnotched, 23°C	455	J/m	ASTM D4812
Izod Impact, unnotched, -30°C	470	J/m	ASTM D4812
*Izod Impact, notched 80104 +23°C*	7	kJ/m²	ISO 180/1A
*Izod Impact, notched 80104 -30°C*	5	kJ/m²	ISO 180/1A
*Izod Impact, unnotched 80104 +23°C*	31	kJ/m²	ISO 180/1U
*Izod Impact, unnotched 80104 -30°C*	35	kJ/m²	ISO 180/1U
*Charpy 23°C, V-notch Edgew 80104 sp=62mm*	8	kJ/m²	ISO 179/1eA
*Charpy 23°C, Unnotch Edgew 80104 sp=62mm*	38	kJ/m²	ISO 179/1eU

INJECTION MOLDING

PROPERTIES	TYPICAL VALUES	UNITS
Drying Temperature	105 - 110	°C
Drying Time	3 - 4	Hrs
Maximum Moisture Content	0.02	%
Melt Temperature	280 - 320	°C
Nozzle Temperature	280 - 320	°C
Front - Zone 3 Temperature	270 - 320	°C
Middle - Zone 2 Temperature	260 - 315	°C
Rear - Zone 1 Temperature	250 - 310	°C
Mold Temperature	75 - 105	°C
Back Pressure	0.3 - 0.7	MPa
Screw Speed	20 - 100	rpm
Shot to Cylinder Size	30 - 70	%

MECHANICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Tensile Stress, yld, Type I, 5 mm/min	85	MPa	ASTM D638
Tensile Stress, brk, Type I, 5 mm/min	83	MPa	ASTM D638
Tensile Strain, yld, Type I, 5 mm/min	3	%	ASTM D638
Tensile Strain, brk, Type I, 5 mm/min	4	%	ASTM D638
Tensile Modulus, 5 mm/min	4120	MPa	ASTM D638
Flexural Strength, 1.3 mm/min, 50 mm span	135	MPa	ASTM D790
Flexural Modulus, 1.3 mm/min, 50 mm span	3880	MPa	ASTM D790
Tensile Stress, yield, 5 mm/min	88	MPa	ISO 527
Tensile Stress, break, 5 mm/min	88	MPa	ISO 527
Tensile Strain, yield, 5 mm/min	3	%	ISO 527
Tensile Strain, break, 5 mm/min	3	%	ISO 527
Tensile Modulus, 1 mm/min	4400	MPa	ISO 527
Flexural Strength, 2 mm/min	136	MPa	ISO 178
Flexural Modulus, 2 mm/min	3970	MPa	ISO 178

PHYSICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Specific Gravity	1.18	-	ASTM D792
Density	1.18	g/cm³	ISO 1183
Melt Flow Rate, 300°C/5.0 kgf	23	g/10 min	ASTM D1238
Melt Volume Rate, MVR at 280°C/10.0 kg	20	cm³/10 min	ISO 1133
Water Absorption, (23°C/24hrs)	0.13	%	ISO 62-1
Moisture Absorption, (23°C/50% RH/24hrs)	0.05	%	ISO 62-4
Mold Shrinkage, flow	0.40 - 0.60	%	SABIC method
Mold Shrinkage, xflow	0.65 - 0.85	%	SABIC method

THERMAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
HDT, 0.45 MPa, 3.2 mm, unannealed	163	°C	ASTM D648
HDT, 1.82 MPa, 3.2mm, unannealed	150	°C	ASTM D648
*HDT/Bf, 0.45 MPa Flatw 80104 sp=64mm*	160	°C	ISO 75/Bf
*HDT/Af, 1.8 MPa Flatw 80104 sp=64mm*	150	°C	ISO 75/Af
CTE
– -40°C to 120°C, flow	3.6E-05	°C	ASTM E831
– -40°C to 120°C, xflow	6.5E-05	°C	ASTM E831
– -40°C to 120°C, flow	3.6E-05	°C	ISO 11359-2
– -40°C to 120°C, xflow	6.5E-05	°C	ISO 11359-2
Vicat Softening Temp, Rate B/50	162	°C	ASTM D1525
Vicat Softening Temp, Rate B/120	165	°C	ASTM D1525
Vicat Softening Temp, Rate B/50	161	°C	ISO 306
Vicat Softening Temp, Rate B/120	164	°C	ISO 306
Relative Temp Index, Elec	65	°C	UL 746B
Relative Temp Index, Mech w/impact	65	°C	UL 746B
Relative Temp Index, Mech w/o impact	65	°C	UL 746B

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