Crastin® S600F10 NC010 is an unreinforced, lubricated, medium high viscosity polybutylene terephthalate resin for injection moulding.

PRODUCT INFORMATION

VALUE

TEST NORM

Resin Identification

PBT

ISO 1043

Part Marking Code

>PBT<

ISO 11469

RHEOLOGICAL PROPERTIES

VALUE

UNIT

TEST NORM

Melt volume-flow rate

10

cm3/10min

ISO 1133

Melt mass-flow rate

11

g/10min

ISO 1133

Temperature

250

°C

ISO 1133

Load

2.16

kg

ISO 1133

Melt mass-flow rate, Temperature

250

°C

ISO 1133

Melt mass-flow rate, Load

2.16

kg

ISO 1133

Intrinsic viscosity

1.17

-

ISO 307, 1157, 1628

Moulding shrinkage, parallel

1.7

%

ISO 294-4, 2577

Moulding shrinkage, normal

1.7

%

ISO 294-4, 2577

MECHANICAL PROPERTIES

VALUE

UNIT

TEST NORM

Tensile Modulus

2600

MPa

ISO 527-1/-2

Yield stress

57

MPa

ISO 527-1/-2

Yield strain

4

%

ISO 527-1/-2

Nominal strain at break

>50

%

ISO 527-1/-2

Flexural Modulus

2400

MPa

ISO 178

Flexural Strength

84

MPa

ISO 178

Tensile creep modulus, 1h

2300

MPa

ISO 899-1

Tensile creep modulus, 1000h

1800

MPa

ISO 899-1

Charpy impact strength, 23°C

N

kJ/m2

ISO 179/1eU

Charpy impact strength, -30°C

N

kJ/m2

ISO 179/1eU

Charpy notched impact strength, 23°C

5

kJ/m2

ISO 179/1eA

Charpy notched impact strength, -30°C

4

kJ/m2

ISO 179/1eA

Izod notched impact strength, 23°C

5

kJ/m2

ISO 180/1A

Izod notched impact strength, -30°C

5

kJ/m2

ISO 180/1A

Izod impact strength, 23°C

N

kJ/m2

ISO 180/1U

Izod impact strength, -30°C

130

kJ/m2

ISO 180/1U

Ball indentation hardness, H 358/30

139

MPa

ISO 2039-1

Poisson's ratio

0.38

-

-

THERMAL PROPERTIES

VALUE

UNIT

TEST NORM

Melting temperature, 10°C/min

224

°C

ISO 11357-1/-3

Glass transition temperature, 10°C/min

55

°C

ISO 11357-1/-2

Temp. of deflection under load, 1.8 MPa

50

°C

ISO 75-1/-2

Temp. of deflection under load, 1.8 MPa, annealed

60

°C

ISO 75-1/-2

Temp. of deflection under load, 0.45 MPa

115

°C

ISO 75-1/-2

Temp. of deflection under load, 0.45 MPa, annealed

180

°C

ISO 75-1/-2

Vicat softening temperature, 50°C/h, 50N

175

°C

ISO 306

Ball pressure test

190

°C

IEC 60695-10-2

Coeff. of linear therm. expansion, parallel

110

E-6/K

ISO 11359-1/-2

Coeff. of linear therm. expansion, normal

120

E-6/K

ISO 11359-1/-2

Coeff. of linear therm. expansion, Normal, -40-23°C

90

E-6/K

ISO 11359-1/-2

Coeff. of linear therm. expansion, Normal, 55-160°C

200

E-6/K

ISO 11359-1/-2

Coeff. of linear therm. expansion, Parallel, -40-23°C

80

E-6/K

ISO 11359-1/-2

Coeff. of linear therm. expansion, Parallel, 55-160°C

190

E-6/K

ISO 11359-1/-2

Thermal conductivity of melt

0.21

W/(m K)

-

Spec. heat capacity of melt

2100

J/(kg K)

-

RTI, electrical, 0.75mm

130

°C

UL 746B

RTI, electrical, 1.5mm

130

°C

UL 746B

RTI, electrical, 3mm

130

°C

UL 746B

RTI, electrical, 6mm

130

°C

UL 746B

RTI, impact, 0.75mm

115

°C

UL 746B

RTI, impact, 1.5mm

115

°C

UL 746B

RTI, impact, 3mm

115

°C

UL 746B

RTI, impact, 6mm

115

°C

UL 746B

RTI, strength, 0.75mm

120

°C

UL 746B

RTI, strength, 1.5mm

120

°C

UL 746B

RTI, strength, 3mm

120

°C

UL 746B

RTI, strength, 6mm

120

°C

UL 746B

FLAMMABILITY

VALUE

UNIT

TEST NORM

Burning Behav. at 1.5mm nom. thickn.

HB

class

IEC 60695-11-10

Thickness tested

1.5

mm

IEC 60695-11-10

UL recognition

yes

-

UL 94

Burning Behav. at thickness h

HB

class

IEC 60695-11-10

Thickness tested

3

mm

IEC 60695-11-10

UL recognition

yes

-

UL 94

Oxygen index

22

%

ISO 4589-1/-2

Glow Wire Flammability Index, 3mm

750

°C

IEC 60695-2-12

Glow Wire Ignition Temperature, 0.75mm

750

°C

IEC 60695-2-13

Glow Wire Ignition Temperature, 1mm

750

°C

IEC 60695-2-13

Glow Wire Ignition Temperature, 1.5mm

750

°C

IEC 60695-2-13

Glow Wire Ignition Temperature, 2mm

750

°C

IEC 60695-2-13

Glow Wire Ignition Temperature, 3mm

725

°C

IEC 60695-2-13

FMVSS Class

SE

-

ISO 3795 (FMVSS 302)

ELECTRICAL PROPERTIES

VALUE

UNIT

TEST NORM

Relative permittivity, 100Hz

3.6

-

IEC 62631-2-1

Relative permittivity, 1MHz

3.2

-

IEC 62631-2-1

Dissipation factor, 100Hz

10.4

E-4

IEC 62631-2-1

Dissipation factor, 1MHz

200

E-4

IEC 62631-2-1

Volume resistivity

>1E13

Ohm*m

IEC 62631-3-1

Surface resistivity

1E15

Ohm

IEC 62631-3-2

Electric strength

26

kV/mm

IEC 60243-1

Comparative tracking index

575

-

IEC 60112

Electric Strength, Short Time, 1mm

26

kV/mm

IEC 60243-1

Electric Strength, Short Time, 2mm

15

kV/mm

IEC 60243-1

OTHER PROPERTIES

VALUE

UNIT

TEST NORM

Humidity absorption, 2mm

0.2

%

Sim. to ISO 62

Water absorption, 2mm

0.5

%

Sim. to ISO 62

Density

1300

kg/m3

ISO 1183

Density of melt

1110

kg/m3

-

VDA PROPERTIES

VALUE

UNIT

TEST NORM

Emission of organic compounds

145

μgC/g

VDA 277

Odour

3

class

VDA 270

INJECTION

VALUE

UNIT

Drying Recommended

yes

Drying Temperature

120

°C

Drying Time, Dehumidified Dryer

2 - 4

h

Processing Moisture Content

≤0.04

%

Melt Temperature Optimum

250

°C

Min. melt temperature

240

°C

Max. melt temperature

260

°C

Mold Temperature Optimum

80

°C

Min. mould temperature

30

°C

Max. mould temperature

130

°C

Hold pressure range

≥60

MPa

Hold pressure time

4

s/mm

Back pressure

As low as possible

MPa

Ejection temperature

170

°C

EXTRUSION

VALUE

UNIT

Drying Temperature

110 - 130

°C

Drying Time, Dehumidified Dryer

2 - 4

h

Processing Moisture Content

≤0.04

%

Melt Temperature Optimum

250

°C

Melt Temperature Range

240 - 260

°C