LNP™ ELCRES™ EXL9334

Name: LNP™ ELCRES™ EXL9334
Brand: LNP™ ELCRES

SABIC's Specialties Business LNP ELCRES EXL9334 is based on Polycarbonate (PC) siloxane copolymer resin. It is a UV stabilized, medium flow opaque material suitable for injection molding (IM) and sheet extrusion applications. This grade offers UL94 V0 @ 1.5mm flame retardancy based on non-bromine, non-chlorine FR systems, extreme low temperature ductility (-40°C) characteristics and excellent processability with opportunities for shorter IM cycle times compared to standard PC. It is available in a wide range of opaque colors and may be an excellent candidate for a wide range of applications.

Product families

Plastics — Engineering & Specialty Polymers

High Performance Thermoplastics
Polycarbonates

Other characteristics

Brand: LNP™ ELCRES
Polymer Name: Polycarbonate-Siloxane Copolymer
Flexural Modulus: 2100.0 - 2100.0 MPa
Additives Included: Flame Retardant, Heat Stabilizer, UV Stabilizer
Flame Retardant
Heat Stabilizer
UV Stabilizer
Processing Methods: Injection Molding, Sheet Extrusion
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.; ᵏ Back Pressure, Screw Speed, Shot to Cylinder Size and Vent Depth are only mentioned as general guidelines. These may not apply or need adjustment in specific situations such as low shot sizes, thin wall molding and gas-assist molding. 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.; ᵖ UL ratings shown on the technical datasheet might not cover the full range of thicknesses and colors. For details, please see the UL Yellow Card.; 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.
Color: Opaque
Markets: Automotive & Transportation
Building & Construction
Consumer Goods
Electrical & Electronics
Healthcare & Pharma
Industrial
Flame Rating: UL 94 5VA
UL 94 V0
Technology: Plastics
Labeling Claims: Bromine-free
Chlorine-free
Material Features: Flame Retardant
Good Flow
Good Processability
Good UV Stability
Good Weather Stability
Heat Stabilized
High Flowability
High Impact Resistance

Technical data

Table 1 of 7

14 rows

Characteristic	Value	Unit	Method
Tensile Stress (Yield, Type I, 50 mm/min) ¹¹	58	MPa	ASTM D638
Tensile Stress (Break, Type I, 50 mm/min) ¹¹	59	MPa	ASTM D638
Tensile Strain (Yield, Type I, 50 mm/min) ¹¹	6	%	ASTM D638
Tensile Strain (Break, Type I, 50 mm/min) ¹¹	115	%	ASTM D638
Tensile Modulus (at 5 mm/min) ¹¹	2100	MPa	ASTM D638
Flexural Stress (Yield, 1.3 mm/min, 50 mm span) ¹¹	89	MPa	ASTM D790
Flexural Modulus (at 1.3 mm/min, 50 mm span) ¹¹	2050	MPa	ASTM D790
Tensile Stress (Yield, 50 mm/min) ¹¹	56	MPa	ISO 527
Tensile Stress (Break, 50 mm/min) ¹¹	57	MPa	ISO 527
Tensile Strain (Yield, 50 mm/min) ¹¹	6	%	ISO 527
Tensile Strain (Break, 50 mm/min) ¹¹	108	%	ISO 527
Tensile Modulus (at 1 mm/min) ¹¹	2000	MPa	ISO 527

Table 2 of 7

8 rows

Characteristic	Value	Unit	Method
Specific Gravity ¹¹	1.19	—	ASTM D792
Mold Shrinkage (flow) ᵍ ¹¹	0.4 - 0.8	%	SABIC method
Mold Shrinkage (xflow) ᵍ ¹¹	0.4 - 0.8	%	SABIC method
Melt Flow Rate (at 300°C, 1.2 kgf) ¹¹	10	g/10 min	ASTM D1238
Density ¹¹	1.19	g/cm³	ISO 1183
Moisture Absorption (at 23°C, 50% RH) ¹¹	0.15	%	ISO 62
Water Absorption (at 23°C, saturated) ¹¹	0.4	%	ISO 62-1
Melt Volume Rate (at 300°C, 1.2 kg) ¹¹	9	cm³/10 min	ISO 1133

Table 3 of 7

13 rows

Characteristic	Value	Unit	Method
Heat Deflection Temperature (at 0.45 MPa, 3.2 mm, Unannealed) ¹¹	140	°C	ASTM D648
Vicat Softening Temperature (Rate B/50) ¹¹	139	°C	ISO 306
Vicat Softening Temperature (Rate B/50) ¹¹	140	°C	ASTM D1525
Heat Deflection Temperature (at 1.82 MPa, 3.2mm, Unannealed) ¹¹	123	°C	ASTM D648
Coefficient of Thermal Expansion (at -40°C to 40°C, flow) ¹¹	0.000061	1/°C	ASTM E831
Coefficient of Thermal Expansion (at -40°C to 40°C, xflow) ¹¹	0.000062	1/°C	ASTM E831
Coefficient of Thermal Expansion (at 23°C to 80°C, flow) ¹¹	0.000061	1/°C	ISO 11359-2
Coefficient of Thermal Expansion (at 23°C to 80°C, xflow) ¹¹	0.000065	1/°C	ISO 11359-2
Vicat Softening Temperature (Rate B/120) ¹¹	141	°C	ISO 306
Heat Deflection Temperature/Af (at 1.8 Mpa, Flatw 80104, sp=64mm) ¹¹	118	°C	ISO 75/Af
Relative Temperature Index (Electrical) ᵖ ¹¹	125	°C	UL 746B
Relative Temperature Index (Mechanical with impact) ᵖ ¹¹	110	°C	UL 746B

Table 4 of 7

6 rows

Characteristic	Value	Unit	Method
Comparative Tracking Index (UL, PLC) ¹¹	3	PLC Code	UL 746A
High Ampere Arc Ignition (PLC 0) ¹¹	3	mm	UL 746A
High Ampere Arc Ignition (PLC 1) ¹¹	0.75	mm	UL 746A
Hot Wire Ignition (PLC 2) ¹¹	3	mm	UL 746A
Hot Wire Ignition (PLC 3) ¹¹	0.75	mm	UL 746A
Volume Resistivity ¹¹	1.00E+16	Ω.cm	ASTM D257

Table 5 of 7

11 rows

Characteristic	Value	Unit	Method
Izod Impact (Unnotched, at -30°C) ¹¹	No break	J/m	ASTM D4812
Izod Impact (Unnotched, at 23°C) ¹¹	No break	J/m	ASTM D4812
Izod Impact (Notched, at 23°C) ¹¹	7.50E+02	J/m	ASTM D256
Izod Impact (Notched, at -30°C) ¹¹	725	J/m	ASTM D256
Izod Impact (Notched, at -40°C) ¹¹	685	J/m	ASTM D256
Izod Impact (Unnotched, 80103, at 23°C) ¹¹	No break	kJ/m²	ISO 180/1U
Izod Impact (Unnotched, 80103, at -30°C) ¹¹	No break	kJ/m²	ISO 180/1U
Izod Impact (Notched, 80103, at 23°C) ¹¹	65	kJ/m²	ISO 180/1A
Charpy Impact (at 23°C, V-notch Edgew 80103 sp=62mm) ¹¹	70	kJ/m²	ISO 179/1eA
Charpy Impact (at 23°C, Unnotch Edgew 80103 sp=62mm) ¹¹	No break	kJ/m²	ISO 179/1eU
Charpy Impact (at -30°C, Unnotch Edgew 80103 sp=62mm) ¹¹	No break	kJ/m²	ISO 179/1eU

Table 6 of 7