LNP™ STAT-KON™ Compound CX99000

Identification & Functionality

Chemical Family

Styrenics

Fillers Included

Carbon Black,

Carbon Powder

Polymer Name

Polystyrene (unspecified)

Plastics & Elastomers Functions

Resin

Technologies

Plastics

Product Families

Plastics — Basic Thermoplastics

Styrenics

Features & Benefits

Materials Features

ESD Protection,

Easy To Mold,

Electrically Conductive,

Good Moldability,

Good Processability,

High Impact Performance

Applications & Uses

Markets

Electrical & Electronics,

Industrial

Applications

Industrial — Chemical & Industrial Manufacturing

Equipment & Parts

Electrical & Electronics — Devices & Assemblies

Industrial Automation

Electrical & Electronics — Parts & Components

Semiconductor Manufacturing

Plastics & Elastomers End Uses

Electrical/Electronic Applications,

Industrial Applications,

Semiconductor Applications

Plastics & Elastomers Processing Methods

Injection Molding

Properties

Mechanical Properties

	Value	Units	Test Method / Conditions
Tensile Stress (Yield, 5 mm/min) ¹¹	24	MPa	ISO 527
Tensile Stress (Break, 5 mm/min) ¹¹	23	MPa	ISO 527
Tensile Strain (Yield, 5 mm/min) ¹¹	1.8	%	ISO 527
Tensile Strain (Break, 5 mm/min) ¹¹	2.2	%	ISO 527
Tensile Modulus (at 1 mm/min) ¹¹	1700	MPa	ISO 527
Flexural Stress (Yield, at 2 mm/min) ¹¹	41	MPa	ISO 178
Flexural Modulus (at 2 mm/min) ¹¹	1700	MPa	ISO 178

Physical Properties

	Value	Units	Test Method / Conditions
Mold Shrinkage (flow) ᵍ ¹¹	0.8	%	SABIC method
Density ¹¹	1.1	g/cm³	ISO 1183

Thermal Properties

	Value	Units	Test Method / Conditions
Heat Deflection Temperature/Bf (at 0.45 Mpa, Flatw 80*10*4, sp=64mm) ¹¹	90	°C	ISO 75/Bf
Heat Deflection Temperature/Af (at 1.8 Mpa, Flatw 80*10*4, sp=64mm) ¹¹	75	°C	ISO 75/Af

Electrical Properties

	Value	Units	Test Method / Conditions
Surface Resistivity ᵈ ¹¹	10000 - 1000000	Ω	ASTM D257

Impact Properties

	Value	Units	Test Method / Conditions
Izod Impact (Unnotched, 80*10*4, at 23°C) ¹¹	50	kJ/m²	ISO 180/1U
Izod Impact (Notched, 80*10*4, at 23°C) ¹¹	15	kJ/m²	ISO 180/1A

Injection Molding

	Value	Units	Test Method / Conditions
Drying Temperature ⁷	80	°C	—
Drying Time ⁷	4	Hrs	—
Melt Temperature ⁷	250	°C	—
Front - Zone 3 Temperature ⁷	265 - 275	°C	—
Middle - Zone 2 Temperature ⁷	245 - 255	°C	—
Rear - Zone 1 Temperature ⁷	220 - 230	°C	—
Mold Temperature ⁷	40 - 65	°C	—
Back Pressure ⁷	0.2 - 0.3	MPa	—
Screw Speed ⁷	30 - 60	rpm	—

Note

• ᵈ 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. Do NOT mix NORYL GTX* resin with other grades of NORYL* resins. Polystyrene and acrylic regrind are effective purging Materials. Use temperature range appropriate for particular purging resin. Regrind must also be dried. Maximum 25% regrind. Dry at recommended temperatures and times for optimum performance. Overdrying can cause loss of physical properties and/or create appearance defects. Do not exceed recommended basic drying time and temperature above or:\n4-8 hrs at 95°C (200°F), 10 hrs max\n6-12 hrs at 80°C (175°F), 16 hrs max\n8-16 hrs at 65°C (150°F), 24 hrs max\nAVOID air circulating tray ovens. Moisture levels in heated ambient air can exceed moisture level in the resin itself, causing moisture ABSORPTION not drying. Avoid melt temperature in excess of 300°C (575°F) and residence times over 6-8 minutes (may affect properties and/or appearance). Nozzle temperature controls assist in elimination of drool premature freeze-off. Shot sizes in excess of 50% barrel capacity can lead to difficulties in providing a consistent, homogenous plastic melt.
• 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