PPS-MK201-G40-Suzhou Max New Material Technology Co., Ltd

PPS-MK201-G40

Specialty Engineering Plastics Thermoplastic High Performance Polymers (PPS) for Injection Molding

Why choose polyphenylene sulfide high performance polymer?

Polyphenylene sulfide is an engineering plastic with excellent performance, high modulus and chemical resistance, and can replace many metal parts.

 

polyphenylene sulfide characteristics:

1. Heat resistance
Excellent long-term heat resistance. Temperature: 200~240℃

2. Dimensional stability
Due to the low molding shrinkage, small linear expansion coefficient and low water absorption, it exhibits excellent dimensional stability in high temperature and high humidity environments.

3. Chemical resistance
It has excellent chemical resistance.

4. Mechanical properties
It has high strength, high rigidity, and excellent fatigue resistance and creep resistance.

5. Flame retardancy
It can reach UL94V-0 without adding flame retardants

6. Electrical properties
It exhibits good electrical properties in high temperature, high humidity and high frequency environments.

7. Formability
Excellent fluidity, allowing extrusion molding at the level of standard engineering plastics

Our advantage:

Maikesi through unique blending and compounding technology, glass fiber and minerals are added to PPS resin to improve the mechanical strength and heat resistance of polyphenylene sulfide polymers, and it is widely used in industrial components, automobiles, and 5G communications.

 

Product name: PPS GF40

PPS GF40 Material characteristics:

 Universal, high temperature resistant, flame retardant, excellent fluidity

Applications of polyphenylene sulfide: water pump impeller, motor housing, connector

 

Typical Data Sheet:

 

ITEM(23℃)

METHOD

UNIT

Test Data

Physical and chemical properties

Density

ISO 1183

g/cm³

1.42

Water absorption

ISO 62

%

0.02

Molding shrinkage (level)

ISO 294-4

%

0.2

Molding shrinkage (vertical)

ISO 294-4

%

0.7

Flammability rating

UL-94

Class

V-0

Mechanical properties

Tensile Strength

ISO 527

MPa

180

Elongation at break

ISO 527

%

1.3

Bending strength

ISO 178

MPa

280

Flexural modulus

ISO 178

GPa

18

Lzod notch impact

ISO 180

kJ/m²

6

Thermal properties

HDT(1.80MPa)

ISO 75

270

MI

ISO 1133

g/10min

70

Electrical properties

Volume resistivity

   IEC 60093

Ω·m

1014

Dielectric constant

 IEC 60250

23℃、1MHz

3.6

Dielectric loss angle

 IEC 60250

23℃、1MHz

0.002

Relative tracking index

 IEC 60112

V

175

Injection molding process

Pre-drying

Temperature

120-140

Time

h

4-6

Mold temperature

130-150℃

 

Barrel temperature

Front temperature

Processing temp

Rear temperature

290-310℃

290-310℃

280-300℃

 

 

 


 

What is polyphenylene sulfide material?
PPS material for short.It is an engineering plastic with excellent temperature and chemical resistance.
Our factory can add glass fiber and minerals into polyphenylene sulfide through blending and compounding to improve the mechanical properties.
40% glass fiber reinforced polyphenylene sulfide
Features: Universal, high temperature resistant, flame retardant, excellent fluidity.