LNP™ COLORCOMP™ Compound GX02708H

Identification & Functionality

Chemical Family

Polysulfones

Polymer Name

Polysulfone (PSU)

Plastics & Elastomers Functions

Resin

Technologies

Plastics

Product Families

Plastics — Engineering & Specialty Polymers

High Performance Thermoplastics

Features & Benefits

Labeling Claims

No Added PFAS

Materials Features

Excellent Aesthetics,

Good Aesthetics,

Good Surface Appearance,

High Temperature Resistance,

No Added PFAS,

Unreinforced,

Very Good Heat Resistance

Applications & Uses

Markets

Healthcare & Pharma,

Printing & Packaging

Applications

Healthcare & Pharma — Medical

Medical Devices & Assemblies,

Surgical Instruments & Trays

Printing & Packaging — Packaging

Healthcare Packaging,

Industrial & Transport Packaging

Plastics & Elastomers End Uses

Medical Devices,

Medical Packaging,

Medical/Healthcare Applications,

Pharmaceutical Packaging,

Surgical Devices

Plastics & Elastomers Processing Methods

Injection Molding

Properties

Color

Custom

Physical Properties

	Value	Units	Test Method / Conditions
Specific Gravity ¹¹	1.24	—	ASTM D792
Moisture Absorption (at 23°C, 50% RH, 24hrs) ¹¹	0.3	%	ASTM D570

Thermal Properties

	Value	Units	Test Method / Conditions
Heat Deflection Temperature (at 1.82 MPa, 3.2mm, Unannealed) ¹¹	174	°C	ASTM D648
Coefficient of Thermal Expansion (at -30°C to 30°C, flow) ¹¹	0.000056	1/°C	ASTM D696

Electrical Properties

	Value	Units	Test Method / Conditions
Dielectric Strength (at 1.6mm) ¹¹	130	kV/mm	ASTM D149
Dissipation Factor (at at 1 MHz) ¹¹	0.006	—	ASTM D150

Injection Molding

	Value	Units	Test Method / Conditions
Drying Temperature ⁷	120 - 150	°C	—
Drying Time ⁷	4	Hrs	—
Maximum Moisture Content ⁷	0.05	%	—
Melt Temperature ⁷	360 - 370	°C	—
Front - Zone 3 Temperature ⁷	350 - 360	°C	—
Middle - Zone 2 Temperature ⁷	340 - 350	°C	—
Rear - Zone 1 Temperature ⁷	325 - 340	°C	—
Mold Temperature ⁷	150	°C	—
Back Pressure ⁷	0.2 - 0.3	MPa	—
Screw Speed ⁷	30 - 60	rpm	—

Flame Characteristics

	Value	Units	Test Method / Conditions
Oxygen Index (LOI)	26	%	ASTM D2863

Note

• 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

Regional Availability

• Americas
• Asia
• Europe
• North America