TEDUR® L 9903-1

Chemical Family: Polyphenylene Sulfide (PPS)

MOCOM Compounds TEDUR® L 9903-1 is a base polymer composed of Polyphenylene Sulfide and 70% special filler, with special features of increased thermal conductivity, electrostatic dissipation, high density, and magnetisability. It is suitable for pre-drying conditions in a dry air (dessiccant) dryer at a temperature of 130-140°C for 2-4 hours, depending on moisture content and processing injection molding with a melt temperature of 320-340°C and a mold temperature greater than 140°C. This product is suitable for the automotive, machinery, electrical, and electronic market segments and is typically used for applications such as coil formers/bobbins. It is an ideal choice for high-heat applications.

Product families

Plastics — Engineering & Specialty Polymers

High Performance Thermoplastics

Other characteristics

Brand: TEDUR
Polymer Name: Polyphenylene Sulfide (PPS)
Fillers Included: Iron, Metal, Proprietary
Iron
Metal
Proprietary
Flexural Modulus: 9400.0 - 9400.0 MPa
Processing Methods: Injection Molding
Technology: Plastics
Labeling Claims: Azo Colorants-free
Azo Dyes-free
Conflict minerals-free
PAH-free
PFOA-free
PFOS-free
Persistent Organic Pollutants (POP)-free
Material Features: Good Flow
Good Thermal Conductivity
High Density
High Temperature Resistance
Magnetizable
Static-Dissipative
Storage Condition: Store in dry, protected from light.
Pre-Drying Conditions: In a dry air (dessiccant) dryer 130-140 °C for 2-4 h; Dependant on moisture content
Certifications and Compliance: Directive 2011/65/EC amended through EU/2015/863 (RoHS); EC No.1907/2006; IATF 16949; ISO 13485; ISO 14001; ISO 17025; ISO 45001; ISO 50001; ISO 9001; REACH (Europe); REACH (UK); RoHS Compliant; SVHC Compliant
Plastics and Elastomers End Uses: Automotive Applications
Bobbins
Electrical Components
Electrical/Electronic Applications
Machine/Mechanical Parts
Plastics and Elastomers Functions: Resin
Plastics and Elastomers Processing Methods: Injection Molding

Technical data

Table 1 of 5

6 rows

Characteristic	Value	Unit	Method
Flexural Modulus	9400.0	MPa	ISO 178
Flexural Strength	100.0	MPa	ISO 178
Tensile Modulus	9300.0	MPa	ISO 527
Flexural Deflection (Maximum Force)	1.2	%	ISO 178
Tensile Strength at Break	65.0	MPa	ISO 527
Tensile Elongation at Break	1.0	%	ISO 527

Table 2 of 5

1 row

Characteristic	Value	Unit	Method
Density	3150.0	kg/m³	ISO 1183

Table 3 of 5

2 rows

Characteristic	Value	Unit	Method
HDT / A (1.8 MPa)	161.0	°C	ISO 75-1/-2
DSC (Melt Point)	280.0	°C	ISO 11357

Table 4 of 5

4 rows

Characteristic	Value	Unit	Method
Flammability (0.75 m)	V - 2	class	UL 94
Flammability (3.0 mm)	V - 0	class	UL 94
UL Recognition	yes	—	—
Yellow Card Available	yes	—	—

Table 5 of 5