NORYL PPX™ Resin PPX7112

NORYL PPX7112 resin is a non-reinforced alloy of polyphenylene ether (PPE) + polypropylene (PP). This injection moldable grade exhibits high modulus, high-temperature performance, and impact resistance, hydrolytic and dimensional stability. NORYL PPX7112 resin is an excellent candidate for exterior painted automotive applications.

Product Family

NORYL™ RESINS

Polymer Family

Polyphenylene Ether + PP (PPE+PP)

Processing Technology

Sheet extrusion
Injection Molding

Where to buy

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

Americas

Colors

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

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Features

Key characteristics of the material

Chemical Resistance
Creep resistant
Dimensional stability
High stiffness/Strength
High temperature resistance
Hydrolytic Stability
Impact resistant
Low Moisture Absorption
Low Shrinkage
Low Specific Gravity
Low Warpage
No PFAS intentionally added

Industry

Material previously used in

Automotive Exteriors
Building Component
Heavy Truck
Recreational/Specialty Vehicles

Applications

Possible usage of material

Heavy Vehicles
Long Distance Coach
Recreational Vehicle

Technical Datasheet Data

View different characteristics of the material at a standard test conditions

Region

FLAME CHARACTERISTICS

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
UL Yellow Card Link	View	-	-
UL Recognized, 94HB Flame Class Rating	≥1.5	mm	UL 94

IMPACT

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Izod Impact, notched, 23°C	587	J/m	ASTM D256
Instrumented Dart Impact Total Energy, 23°C	37	J	ASTM D3763

INJECTION MOLDING

PROPERTIES	TYPICAL VALUES	UNITS
Drying Temperature	60 - 65	°C
Drying Time	2 - 4	Hrs
Drying Time (Cumulative)	8	Hrs
Maximum Moisture Content	0.02	%
Melt Temperature	260 - 290	°C
Nozzle Temperature	260 - 290	°C
Front - Zone 3 Temperature	250 - 290	°C
Middle - Zone 2 Temperature	240 - 280	°C
Rear - Zone 1 Temperature	225 - 275	°C
Mold Temperature	30 - 50	°C
Back Pressure	0.3 - 0.7	MPa
Screw Speed	20 - 100	rpm
Shot to Cylinder Size	30 - 70	%
Vent Depth	0.038 - 0.051	mm

MECHANICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Tensile Stress, yld, Type I, 50 mm/min	34	MPa	ASTM D638
Tensile Stress, brk, Type I, 50 mm/min	33	MPa	ASTM D638
Tensile Strain, yld, Type I, 50 mm/min	8	%	ASTM D638
Tensile Strain, brk, Type I, 50 mm/min	120	%	ASTM D638
Tensile Modulus, 50 mm/min	1170	MPa	ASTM D638
Flexural Stress, yld, 1.3 mm/min, 50 mm span	49	MPa	ASTM D790
Flexural Modulus, 1.3 mm/min, 50 mm span	1340	MPa	ASTM D790

PHYSICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Specific Gravity	0.99	-	ASTM D792
Mold Shrinkage, flow, 3.2 mm	0.6 - 0.7	%	SABIC method
Mold Shrinkage, xflow, 3.2 mm	0.6 - 0.8	%	SABIC method
Melt Flow Rate, 260°C/5.0 kgf	10.5	g/10 min	ASTM D1238

SHEET EXTRUSION

PROPERTIES	TYPICAL VALUES	UNITS
Drying Temperature	60 - 65	°C
Drying Time	2 - 4	Hrs
Drying Time (Cumulative)	4	Hrs
Melt Temperature	270 - 280	°C
Barrel - Zone 1 Temperature	145 - 155	°C
Barrel - Zone 2 Temperature	255 - 265	°C
Barrel - Zone 3 Temperature	270 - 280	°C
Barrel - Zone 4 Temperature	270 - 280	°C
Adapter Temperature	265 - 270	°C
Die Temperature	265 - 270	°C

THERMAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Vicat Softening Temp, Rate B/50	85	°C	ASTM D1525
HDT, 0.45 MPa, 3.2 mm, unannealed	112	°C	ASTM D648
HDT, 1.82 MPa, 3.2mm, unannealed	85	°C	ASTM D648
CTE, -40°C to 40°C, flow	1.55E-04	1/°C	ASTM E831
CTE, -40°C to 40°C, xflow	7.2E-05	1/°C	ASTM E831

IMPACT

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Izod Impact, notched, 23°C	587	J/m	ASTM D256
Instrumented Dart Impact Total Energy, 23°C	37	J	ASTM D3763

MECHANICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Tensile Stress, yld, Type I, 50 mm/min	34	MPa	ASTM D638
Tensile Stress, brk, Type I, 50 mm/min	33	MPa	ASTM D638
Tensile Strain, yld, Type I, 50 mm/min	8	%	ASTM D638
Tensile Strain, brk, Type I, 50 mm/min	120	%	ASTM D638
Tensile Modulus, 50 mm/min	1170	MPa	ASTM D638
Flexural Stress, yld, 1.3 mm/min, 50 mm span	49	MPa	ASTM D790
Flexural Modulus, 1.3 mm/min, 50 mm span	1340	MPa	ASTM D790

PHYSICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Specific Gravity	0.99	-	ASTM D792
Mold Shrinkage, flow, 3.2 mm	0.6 - 0.7	%	SABIC method
Mold Shrinkage, xflow, 3.2 mm	0.6 - 0.8	%	SABIC method
Melt Flow Rate, 260°C/5.0 kgf	10.5	g/10 min	ASTM D1238

THERMAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Vicat Softening Temp, Rate B/50	85	°C	ASTM D1525
HDT, 0.45 MPa, 3.2 mm, unannealed	112	°C	ASTM D648
HDT, 1.82 MPa, 3.2mm, unannealed	85	°C	ASTM D648
CTE, -40°C to 40°C, flow	1.55E-04	1/°C	ASTM E831
CTE, -40°C to 40°C, xflow	7.2E-05	1/°C	ASTM E831

IMPACT

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
*Izod Impact, unnotched 80104 +23°C*	NB	kJ/m²	ISO 180/1U
*Izod Impact, unnotched 80104 -30°C*	NB	kJ/m²	ISO 180/1U
*Izod Impact, notched 80104 +23°C*	39	kJ/m²	ISO 180/1A
*Izod Impact, notched 80104 -30°C*	10	kJ/m²	ISO 180/1A
*Charpy 23°C, V-notch Edgew 80104 sp=62mm*	38	kJ/m²	ISO 179/1eA
*Charpy -30°C, V-notch Edgew 80104 sp=62mm*	6	kJ/m²	ISO 179/1eA
*Charpy 23°C, Unnotch Edgew 80104 sp=62mm*	NB	kJ/m²	ISO 179/1eU
*Charpy -30°C, Unnotch Edgew 80104 sp=62mm*	NB	kJ/m²	ISO 179/1eU

INJECTION MOLDING

PROPERTIES	TYPICAL VALUES	UNITS
Drying Temperature	60 - 65	°C
Drying Time	2 - 4	Hrs
Maximum Moisture Content	0.02	%
Melt Temperature	260 - 290	°C
Nozzle Temperature	260 - 290	°C
Front - Zone 3 Temperature	250 - 290	°C
Middle - Zone 2 Temperature	240 - 285	°C
Rear - Zone 1 Temperature	225 - 275	°C
Hopper Temperature	60 - 80	°C
Mold Temperature	40 - 60	°C

MECHANICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Tensile Stress, yield, 50 mm/min	36	MPa	ISO 527
Tensile Stress, break, 50 mm/min	34	MPa	ISO 527
Tensile Strain, yield, 50 mm/min	5.5	%	ISO 527
Tensile Strain, break, 50 mm/min	110	%	ISO 527
Tensile Modulus, 1 mm/min	1700	MPa	ISO 527
Flexural Stress, yield, 2 mm/min	48	MPa	ISO 178
Flexural Modulus, 2 mm/min	1420	MPa	ISO 178
Hardness, Rockwell R	70	-	ISO 2039-2

PHYSICAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Density	0.99	g/cm³	ISO 1183
Melt Volume Rate, MVR at 260°C/5.0 kg	12	cm³/10 min	ISO 1133

THERMAL

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
Vicat Softening Temp, Rate B/50	78	°C	ISO 306
Vicat Softening Temp, Rate B/120	83	°C	ISO 306
*HDT/Be, 0.45MPa Edgew 120104 sp=100mm*	113	°C	ISO 75/Be
*HDT/Ae, 1.8 MPa Edgew 120104 sp=100mm*	84	°C	ISO 75/Ae

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NORYL PPX™ Resin PPX7112

Product Family

Polymer Family

Processing Technology

Where to buy

Colors

Features

Industry

Applications

Technical Datasheet Data

FLAME CHARACTERISTICS

IMPACT

INJECTION MOLDING

MECHANICAL

PHYSICAL

SHEET EXTRUSION

THERMAL

IMPACT

MECHANICAL

PHYSICAL

THERMAL

IMPACT

INJECTION MOLDING

MECHANICAL

PHYSICAL

THERMAL

Related Documents

Technical Data Sheets

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