NORYL™ Resin PX0844

Identification & Functionality

Additives Included

Heat Stabilizer

Polymer Name

PPO/PS Alloy

Plastics & Elastomers Functions

Resin

Technologies

Plastics

Product Families

Plastics — Engineering & Specialty Polymers

Blends & Alloys

Features & Benefits

Labeling Claims

No Added PFAS

Materials Features

Amorphous,

Dimensional Stability,

Heat Stabilized,

High Hydrolytic Stability,

Low Moisture Absorption,

Low Shrinkage,

Low Specific Gravity,

Low Warpage,

No Added PFAS,

Unreinforced

Applications & Uses

Markets

Automotive & Transportation

Applications

Automotive & Transportation — Automotive

Interior

Plastics & Elastomers End Uses

Automotive Applications,

Automotive Interior Parts,

Automotive Interior Trim

Plastics & Elastomers Processing Methods

Injection Molding

Properties

Mechanical Properties

	Value	Units	Test Method / Conditions
Tensile Stress (Yield, 50 mm/min) ¹¹	45	MPa	ISO 527
Tensile Stress (Yield, Type I, 50 mm/min) ¹¹	49	MPa	ASTM D638
Tensile Strain (Break, Type I, 50 mm/min) ¹¹	30	%	ASTM D638
Tensile Stress (Break, 50 mm/min) ¹¹	35	MPa	ISO 527
Tensile Stress (Break, Type I, 50 mm/min) ¹¹	44	MPa	ASTM D638
Flexural Stress (Yield, 2.6 mm/min, 100 mm span) ¹¹	75	MPa	ASTM D790
Tensile Strain (Yield, 50 mm/min) ¹¹	4	%	ISO 527
Flexural Modulus (at 2.6 mm/min, 100 mm span) ¹¹	2240	MPa	ASTM D790
Tensile Strain (Break, 50 mm/min) ¹¹	40	%	ISO 527
Tensile Strain (Yield, Type I, 5 mm/min) ¹¹	3	%	ASTM D638
Hardness (Rockwell R) ¹¹	114	—	ASTM D785
Tensile Modulus (at 1 mm/min) ¹¹	2350	MPa	ISO 527
Tensile Modulus (at 5 mm/min) ¹¹	2290	MPa	ASTM D638
Flexural Stress (Yield, 1.3 mm/min, 50 mm span) ¹¹	80	MPa	ASTM D790
Flexural Stress (Yield, at 2 mm/min) ¹¹	65	MPa	ISO 178
Flexural Modulus (at 2 mm/min) ¹¹	2200	MPa	ISO 178
Flexural Modulus (at 1.3 mm/min, 50 mm span) ¹¹	2550	MPa	ASTM D790
Tensile Stress (Yield) ¹¹	47	MPa	ISO 527
Tensile Stress (Break) ¹¹	43	MPa	ISO 527
Tensile Strain (Yield) ¹¹	2.9	%	ISO 527
Tensile Strain (Break) ¹¹	43	%	ISO 527
Flexural Stress ¹¹	78	MPa	ISO 178
Flexural Modulus ¹¹	2400	MPa	ISO 178

Physical Properties

	Value	Units	Test Method / Conditions
Specific Gravity ¹¹	1.06	—	ASTM D792
Water Absorption (at 23°C, 24hrs) ¹¹	0.1	%	ASTM D570
Mold Shrinkage (flow, 3.2 mm) ᵍ ¹¹	0.5 - 0.7	%	SABIC method
Mold Shrinkage (on Tensile Bar, flow) ᵍ ¹¹	0.5 - 0.7	%	SABIC method
Density ¹¹	1.06	g/cm³	ISO 1183
Water Absorption (at 23°C, saturated) ¹¹	0.14	%	ISO 62-1
Moisture Absorption (at 23°C, 50% RH) ¹¹	0.03	%	ISO 62
Melt Volume Rate (at 280°C, 3.8 kg) ¹¹	9	cm³/10 min	ISO 1133
Melt Flow Rate (at 280°C, 5.0 kgf) ¹¹	13.7	g/10 min	ASTM D1238

Thermal Properties

	Value	Units	Test Method / Conditions
Heat Deflection Temperature (at 0.45 MPa, 6.4 mm, Unannealed) ¹¹	121	°C	ASTM D648
Heat Deflection Temperature (at 1.82 MPa, 6.4 mm, Unannealed) ¹¹	112	°C	ASTM D648
Coefficient of Thermal Expansion (at 0°C to 100°C, flow) ¹¹	0.0000738	1/°C	ASTM E831
Thermal Conductivity ¹¹	0.23	W/m-°C	ISO 8302
Coefficient of Thermal Expansion (at 23°C to 80°C, flow) ¹¹	0.00008	1/°C	ISO 11359-2
Coefficient of Thermal Expansion (at 23°C to 80°C, xflow) ¹¹	0.00009	1/°C	ISO 11359-2
Ball Pressure Test (at 73°C to 77°C) ¹¹	Pass	—	IEC 60695-10-2
Vicat Softening Temperature (Rate A/50) ¹¹	130	°C	ISO 306
Vicat Softening Temperature (Rate B/50) ¹¹	125	°C	ISO 306
Vicat Softening Temperature (Rate B/120) ¹¹	128	°C	ISO 306
Heat Deflection Temperature/Be (at 0.45MPa, Edgew 120*10*4, sp=100mm) ¹¹	122	°C	ISO 75/Be
Heat Deflection Temperature/Ae (at 1.8 Mpa, Edgew 120*10*4, sp=100mm) ¹¹	107	°C	ISO 75/Ae
Heat Deflection Temperature (at 0.45 MPa, 3.2 mm, Unannealed) ¹¹	120	°C	ASTM D648
Heat Deflection Temperature (at 1.82 MPa, 3.2mm, Unannealed) ¹¹	105	°C	ASTM D648

Impact Properties

	Value	Units	Test Method / Conditions
Izod Impact (Notched, at 23°C) ¹¹	234	J/m	ASTM D256
Izod Impact (Notched, at -40°C) ¹¹	133	J/m	ASTM D256
Izod Impact (Notched, 80*10*4, at 23°C) ¹¹	17	kJ/m²	ISO 180/1A
Izod Impact (Notched, 80*10*4, at -30°C) ¹¹	10	kJ/m²	ISO 180/1A
Izod Impact (Notched, 80*10*4, at -40°C) ¹¹	5	kJ/m²	ISO 180/1A
Izod Impact (Notched, at -30°C) ¹¹	175	J/m	ASTM D256
Instrumented Dart Impact Total Energy (at 23°C) ¹¹	40	J	ASTM D3763
Charpy Impact (Notched, at 23°C) ¹¹	17	kJ/m²	ISO 179/2C
Charpy Impact (Notched, at -30°C) ¹¹	10	kJ/m²	ISO 179/2C

Injection Molding

	Value	Units	Test Method / Conditions
Drying Temperature ⁷	105 - 110	°C	—
Drying Temperature ⁷	100 - 120	°C	—
Drying Time ⁷	3 - 4	Hrs	—
Drying Time ⁷	2 - 3	Hrs	—
Drying Time (Cumulative) ⁷	8	Hrs	—
Melt Temperature ⁷	280 - 300	°C	—
Melt Temperature ⁷	275 - 305	°C	—
Maximum Moisture Content ⁷	0.02	%	—
Nozzle Temperature ⁷	260 - 280	°C	—
Nozzle Temperature ⁷	275 - 305	°C	—
Front - Zone 3 Temperature ⁷	280 - 300	°C	—
Front - Zone 3 Temperature ⁷	265 - 305	°C	—
Middle - Zone 2 Temperature ⁷	260 - 280	°C	—
Middle - Zone 2 Temperature ⁷	255 - 300	°C	—
Rear - Zone 1 Temperature ⁷	240 - 260	°C	—
Rear - Zone 1 Temperature ⁷	245 - 295	°C	—
Hopper Temperature ⁷	60 - 80	°C	—
Mold Temperature ⁷	80 - 120	°C	—
Mold Temperature ⁷	70 - 100	°C	—
Back Pressure ⁷	0.3 - 0.7	MPa	—
Screw Speed ⁷	20 - 100	rpm	—
Shot to Cylinder Size ⁷	30 - 70	%	—
Vent Depth ⁷	0.038 - 0.051	mm	—

Note

• ᵍ Measurements made from Laboratory test Coupon. Actual shrinkage may vary outside of range due to differences in processing conditions, equipment, part geometry and tool design. It is recommended that mold shrinkage studies be performed with surrogate or legacy tooling prior to cutting tools for new molded article.
• ⁷ Injection Molding parameters are only mentioned as general guidelines. These may not apply or may need adjustment in specific situations such as low shot sizes, large part molding, thin wall molding and gas-assist molding.
• ¹¹ The information stated on Technical Datasheets should be used as indicative only for material selection purposes and not be utilized as specification or used for part or tool design.

 

Packaging & Availability

Country Availability

Canada,

China (Mainland),

Mexico,

USA

Regional Availability

• Americas
• Asia
• Europe
• North America