​佳 盼 塑 胶

JIA PAN  SU JIAO

销售热线:13711820929

/ Product details

产品详情
产品分类

/ classification

PBT ENH4550 Resin 含25%玻纤增强和聚四氟乙烯,无溴无氯阻燃,热稳定

PBT ENH4550 Resin 含25%玻纤增强和聚四氟乙烯,无溴无氯阻燃,热稳定

VALOX PBT ENH4550 Resin 是一款含25%玻璃纤维增强和易脱模,无溴和无氯阻燃,热稳定的PBT塑料.
0.00
0.00
  
VALOX PBT ENH4550 Resin 是一款含25%玻璃纤维增强和易脱模,无溴和无氯阻燃,热稳定的PBT塑料.

VALOX™ PBT ENH4550 Resin

25%玻璃纤维增强

聚对苯二甲酸丁酯

SABIC Innovative Plastics (Europe-Africa-Middle East)

 

产品说明

25% GF reinforced, Non-Brominated & Non-Chlorinated Flame Retardant, PBT resin.

 

增强填料:25%玻璃纤维增强和聚四氟乙烯

材料特点:易脱模,无溴和无氯阻燃,热稳定

定属记号:PBT

塑料牌号:PBT ENH4550

加工方法:注射成型


材料物性

MECHANICAL

Value

Unit

Standard

Tensile Stress,yld,Type I,5 mm/min

1170

kgf/cm²

ASTM D 638

Tensile Stress,brk,Type I,5 mm/min

1170

kgf/cm²

ASTM D 638

Tensile Strain,yld,Type I,5 mm/min

2

%

ASTM D 638

Tensile Strain,brk,Type I,5 mm/min

2

%

ASTM D 638

Tensile Modulus,5 mm/min

105000

kgf/cm²

ASTM D 638

Flexural Stress,yld,1.3 mm/min,50 mm span

1680

kgf/cm²

ASTM D 790

Flexural Stress,brk,1.3 mm/min,50 mm span

1680

kgf/cm²

ASTM D 790

Flexural Modulus,1.3 mm/min,50 mm span

86600

kgf/cm²

ASTM D 790

Tensile Stress,yield,5 mm/min

112

MPa

ISO 527

Tensile Stress,break,5 mm/min

112

MPa

ISO 527

Tensile Strain,yield,5 mm/min

2

%

ISO 527

Tensile Strain,break,5 mm/min

2

%

ISO 527

Tensile Modulus,1 mm/min

10400

MPa

ISO 527

Flexural Stress,yield,2 mm/min

175

MPa

ISO 178

Flexural Stress,break,2 mm/min

175

MPa

ISO 178

Flexural Strain,break,2 mm/min

2

%

ISO 178

Flexural Modulus,2 mm/min

9200

MPa

ISO 178

Hardness,H358/30

174

MPa

ISO 2039-1

Hardness,Rockwell R

124

-

ISO 2039-2

IMPACT

Value

Unit

Standard

Charpy Impact,unnotched,23

45

kJ/m²

ISO 179/2C

Charpy Impact,unnotched,-30

40

kJ/m²

ISO 179/2C

Izod Impact,unnotched,23

56

cm-kgf/cm

ASTM D 4812

Izod Impact,unnotched,-30

56

cm-kgf/cm

ASTM D 4812

Izod Impact,notched,23

7

cm-kgf/cm

ASTM D 256

Izod Impact,notched,0

7

cm-kgf/cm

ASTM D 256

Izod Impact,notched,-30

7

cm-kgf/cm

ASTM D 256

Instrumented Impact Total Energy,23

66

cm-kgf

ASTM D 3763

Izod Impact,unnotched 80*10*4 +23

40

kJ/m²

ISO 180/1U

Izod Impact,unnotched 80*10*4 -30

38

kJ/m²

ISO 180/1U

Izod Impact,notched 80*10*4 +23

8

kJ/m²

ISO 180/1A

Izod Impact,notched 80*10*4 0

8

kJ/m²

ISO 180/1A

Izod Impact,notched 80*10*4 -30

8

kJ/m²

ISO 180/1A

Charpy 23,V-notch Edgew 80*10*4 sp=62mm

5

kJ/m²

ISO 179/1eA

Charpy Impact,notched,23

9

kJ/m²

ISO 179/2C

Charpy Impact,notched,-30

9

kJ/m²

ISO 179/2C

THERMAL

Value

Unit

Standard

Vicat Softening Temp,Rate A/50

215

ASTM D 1525

Vicat Softening Temp,Rate B/50

205

ASTM D 1525

HDT,0.45 MPa,3.2 mm,unannealed

220

ASTM D 648

HDT,1.82 MPa,3.2mm,unannealed

205

ASTM D 648

CTE,-40 to 40,flow

2.3E-05

1/

ASTM E 831

CTE,-40 to 40,xflow

5.9E-05

1/

ASTM E 831

CTE,-40 to 40,flow

2.7E-05

1/

ISO 11359-2

CTE,-40 to 40,xflow

7.1E-05

1/

ISO 11359-2

CTE,23 to 80,flow

2.2E-05

1/

ISO 11359-2

CTE,23 to 80,xflow

9.1E-05

1/

ISO 11359-2

CTE,23 to 150,flow

2.5E-05

1/

ISO 11359-2

CTE,23 to 150,xflow

1.48E-04

1/

ISO 11359-2

Ball Pressure Test,125 +/- 2

Pass

-

IEC 60695-10-2

Vicat Softening Temp,Rate A/50

220

ISO 306

Vicat Softening Temp,Rate B/50

208

ISO 306

Vicat Softening Temp,Rate B/120

207

ISO 306

HDT/Bf,0.45 MPa Flatw 80*10*4 sp=64mm

220

ISO 75/Bf

HDT/Af,1.8 MPa Flatw 80*10*4 sp=64mm

210

ISO 75/Af

Relative Temp Index,Elec

130

UL 746B

Relative Temp Index,Mech w/impact

140

UL 746B

Relative Temp Index,Mech w/o impact

140

UL 746B

PHYSICAL

Value

Unit

Standard

Specific Gravity

1.52

-

ASTM D 792

Filler Content

25

%

ASTM D 229

Water Immersion,Start F1 from 1mm onword

0

-

UL 746C

UV Weathering,Start F1 from 1mm onword

0

-

UL 746C

Mold Shrinkage on Tensile Bar,flow(2)(5)

0.1-0.5

%

SABIC Method

Mold Shrinkage,flow,3.2 mm(5)

0.1-0.5

%

SABIC Method

Mold Shrinkage on Tensile Bar,xflow(2)(5)

0.6-1.2

%

SABIC Method

Mold Shrinkage,xflow,3.2 mm(5)

0.5-1.1

%

SABIC Method

Melt Flow Rate,250/5.0 kgf

27

g/10 min

ASTM D 1238

Melt Flow Rate,265/5.0 kgf

25

g/10 min

ASTM D 1238

Density

1.52

g/cm³

ISO 1183

Water Absorption,(23/sat)

0.23

%

ISO 62

Moisture Absorption(23/50% RH)

0.06

%

ISO 62

Melt Volume Rate,MVR at 250/5.0 kg

20

cm³/10 min

ISO 1133

Melt Volume Rate,MVR at 265/5.0 kg

17

cm³/10 min

ISO 1133

Melt Viscosity,250,1500 sec-1

210

Pa-s

ISO 11443

Melt Viscosity,260,1500 sec-1

160

Pa-s

ISO 11443

ELECTRICAL

Value

Unit

Standard

Volume Resistivity

1.E+15

Ohm-cm

ASTM D 257

Dielectric Strength,in air,3.2 mm

21

kV/mm

ASTM D 149

Dielectric Strength,in oil,0.8 mm

30

kV/mm

ASTM D 149

Dielectric Strength,in oil,1.6 mm

24

kV/mm

ASTM D 149

Dielectric Strength,in oil,3.2 mm

19

kV/mm

ASTM D 149

Relative Permittivity,1 MHz

3.4

-

ASTM D 150

Dissipation Factor,1 MHz

0.12

-

ASTM D 150

Arc Resistance,Tungsten{PLC}

6

PLC Code

ASTM D 495

Hot Wire Ignition{PLC)

0

PLC Code

UL 746A

High Voltage Arc Track Rate{PLC}

0

PLC Code

UL 746A

High Ampere Arc Ign,surface{PLC}

0

PLC Code

UL 746A

Comparative Tracking Index(UL){PLC}

2

PLC Code

UL 746A

Volume Resistivity

1.E+15

Ohm-cm

IEC 60093

Surface Resistivity,ROA

>1.E+15

Ohm

IEC 60093

Dielectric Strength,in oil,0.8 mm

30

kV/mm

IEC 60243-1

Dielectric Strength,in oil,1.6 mm

24

kV/mm

IEC 60243-1

Dielectric Strength,in oil,3.2 mm

19

kV/mm

IEC 60243-1

Relative Permittivity,1 MHz

3.4

-

IEC 60250

Dissipation Factor,1 MHz

0.12

-

IEC 60250

Comparative Tracking Index

300

V

IEC 60112

FLAME CHARACTERISTICS

Value

Unit

Standard

UL Recognized,94V-0 Flame Class Rating(3)

0.3

mm

UL 94

UL Recognized,94-5VA Rating(3)

2

mm

UL 94

Oxygen Index(LOI)

34

%

ASTM D 2863

Glow Wire Flammability Index 960,passes at

0.4

mm

IEC 60695-2-12

Glow Wire Ignitability Temperature,0.4 mm

775

IEC 60695-2-13

Glow Wire Ignitability Temperature,0.8 mm

775

IEC 60695-2-13

Glow Wire Ignitability Temperature,3.0 mm

775

IEC 60695-2-13

Glow Wire Ignitability Temperature,3.0 mm,by VDE

775

IEC 60695-2-13

Injection Molding

Value

Unit

Drying Temperature

110-120

Drying Time

2-4

hrs

Maximum Moisture Content

0.02

%

Melt Temperature

245-260

Nozzle Temperature

230-255

Front-Zone 3 Temperature

240-260

Middle-Zone 2 Temperature

235-250

Rear-Zone 1 Temperature

230-240

Hopper Temperature

40-60

Mold Temperature

40-100

PBT VALOX™ RESIN

Semi-crystalline polybutylene terephthalate, one of the most widely-used engineering materials, shows low moisture and thermal expansion and offers outstanding wear and friction properties. With good strength at high temperatures, it has good electrical properties and flame resistance.

 

销售热线:13622665826