China Polyphenylene Sulfide PPS Resin A610mg1

Product introduce
PPS (polyphenylene sulfide) products offer the broadest resistance to chemicals of any high performance plastic. They have no known solvents below 392°F and are inert to steam, strong bases, fuels and acids. Minimal moisture absorption and a very low coefficient of linear thermal expansion along with stress-relieving processes make these PPS products ideally suited for precise-tolerance machined components. In addition, PPS products exhibit excellent electrical characteristics and are inherently flame retardant. PPS is ideally suited for plastic components in automotive, electrical, appliance and industrial applications.

Polyphenylene sulfide (PPS) is an organic polymer consisting of aromatic rings linked with sulfides. Synthetic fiber and textiles derived from this polymer are known to resist chemical and thermal attack. PPS is used to make filter fabric for coal boilers, papermaking felts, electrical insulation, specialty membranes, gaskets, and packings. PPS is the precursor to a conducting polymer of the semi-flexible rod polymer family. The PPS, which is otherwise insulating, can be converted to the semiconducting form by oxidation or use of dopants

Technical Date Sheet

Properties

Test Method

Units

Value

Physical Property

Specific gravity

ASTM D792

g/cm3

1.99

Water absorption(23ºC,24hr)

ASTM D570

%

0.03

Molding shrinkage

ASTM D570

%

0.2~0.6

Mechanical properties

Tensile strength at break

ISO527-2

MPa

135

Elongation at break

ISO527-2

%

0.8

Flexural strength

ISO178

MPa

210

Flexural modulus

ISO178

MPa

19000

Izod impact,Notched(ISO)

ISO180

KJ/m2

6

Izod impact,Unotched(ISO)

ISO180

KJ/m2

15

Thermal properties

Deflection Temperature at

1.8 MPa

ASTM D648

ºC

260

Flammability

Flammability

UL94

V-0

Electrical properties

Volume resistivity

ASTM D257

Ω·CM

1.0E+15

Dielectric strength

ASTM D149

KV/m

16

Arc resistance

ASTM D495

Sec

185

Features

Glass /mineral filled ,injection grade

Application:Automotive interior parts, electronic applications,precision parts and devices.

Our Advantages:
1.We are very experienced with this field(more than 10 years);
2.Good after-sales service
3.100% quality guaranteed;
4.We accept sample order for testing;
5.Strong supply ability
6.Made in China gold members with high credit guarantee.
We develop and manufacture high performance engineering thermoplastics compounds custom made to suit your demanding industrial environments requirements.