PPS-MK301-C30-Suzhou Max New Material Technology Co., Ltd

PPS-MK301-C30

Polyphenylene sulfide high performance engineering plastics for injection molding

Why add carbon fiber to polyphenylene sulfide resin?

1. Improve mechanical strength:

Enhance strength and stiffness: Carbon fiber has extremely high strength and stiffness. Adding it to PPS resin can significantly improve the tensile strength, bending strength and rigidity of the composite material, making it perform better in high-strength applications.

2. Thermal conductivity: Carbon fiber has good thermal conductivity, which can improve the thermal conductivity of the composite material and help dissipate heat.

Reduce weight:

Carbon fiber has low density and light weight. Adding it to PPS resin can improve material performance without significantly increasing weight, which is very beneficial for applications that require lightweight (such as aerospace and automotive industries).

Enhance electrical properties:

3. Conductivity: Carbon fiber has certain conductive properties. Adding it to PPS can make the composite material conductive, which is suitable for applications that require conductive properties such as antistatic and electromagnetic shielding.

4. Electromagnetic shielding: The conductive properties of carbon fiber can be used to manufacture electromagnetic shielding materials to protect electronic equipment from electromagnetic interference (EMI).

5. Improve dimensional stability:

The addition of carbon fiber can reduce the coefficient of thermal expansion (CTE) of PPS composite materials, making the material have better dimensional stability and less prone to deformation when the temperature changes.

6. Improve wear resistance:

The addition of carbon fiber can improve the wear resistance of PPS composite materials, which is suitable for manufacturing parts that require high wear resistance, such as bearings, gears, etc.

Product name: 30% carbon fiber Polyphenylene sulfide

PPS CF30 Material characteristics:

Carbon fiber reinforced. Excellent mechanical properties, high temperature resistance, flame retardant, high fluidity

Applications of PPS CF30: impeller, rotary valve, wear-resistant slider, etc.

 

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

surface resistivity

   IEC 60093

Ω·m

101

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℃

 

30% carbon fiber reinforced.Excellent mechanical properties, high temperature resistance, flame retardant, high fluidity