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PBT IQNH4550 Resin 无溴无氯阻燃,含玻纤和PTFE,易脱模,热稳定

PBT IQNH4550 Resin 无溴无氯阻燃,含玻纤和PTFE,易脱模,热稳定

VALOX PBT IQNH4550 Resin 是一款含玻璃增强和聚四氟乙烯.无溴无氯阻燃,易脱模,热稳定的PBT工程塑料.
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VALOX PBT IQNH4550 Resin 是一款含玻璃增强和聚四氟乙烯.无溴无氯阻燃,易脱模,热稳定的PBT工程塑料.

VALOX™ PBT IQNH4550 Resin

聚对苯二甲酸丁酯

SABIC Innovative Plastics (Europe-Africa-Middle East)

 

产品说明

Valox* iQNH4550 resin is a non-brominated/non-chlorinated flame retardant product based on an environmentally sustainable Valox iQ* PBT resin. Post-consumer recycle (PCR) usage is 31% based on EPEAT (Electronic Product Environmental Assessment Tool) method.

 

增强填料:含玻璃增强

含添加剂:聚四氟乙烯

材料特点:无溴无氯阻燃,易脱模,热稳定

定属记号:PBT

塑料牌号:PBT IQNH4550

加工方法:注射成型


材料物性

MECHANICAL

Value

Unit

Standard

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

1060

kgf/cm²

ASTM D 638

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

1060

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

112100

kgf/cm²

ASTM D 638

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

1600

kgf/cm²

ASTM D 790

Flexural Modulus,1.3 mm/min,50 mm span

95500

kgf/cm²

ASTM D 790

Tensile Stress,yield,5 mm/min

105

MPa

ISO 527

Tensile Stress,break,5 mm/min

105

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

10420

MPa

ISO 527

Flexural Stress,yield,2 mm/min

160

MPa

ISO 178

Flexural Stress,break,2 mm/min

160

MPa

ISO 178

Flexural Modulus,2 mm/min

9350

MPa

ISO 178

IMPACT

Value

Unit

Standard

Izod Impact,notched,23

4

cm-kgf/cm

ASTM D 256

Izod Impact,notched,-30

4

cm-kgf/cm

ASTM D 256

Instrumented Impact Total Energy,23

66

cm-kgf

ASTM D 3763

Izod Impact,unnotched 80*10*4 +23

35

kJ/m²

ISO 180/1U

Izod Impact,unnotched 80*10*4 -30

32

kJ/m²

ISO 180/1U

Izod Impact,notched 80*10*4 +23

6

kJ/m²

ISO 180/1A

Izod Impact,notched 80*10*4 -30

5

kJ/m²

ISO 180/1A

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

5

kJ/m²

ISO 179/1eA

THERMAL

Value

Unit

Standard

Vicat Softening Temp,Rate B/50

200

ASTM D 1525

HDT,1.82 MPa,3.2mm,unannealed

190

ASTM D 648

CTE,-40 to 150,flow

2.3E-05

1/

ASTM E 831

CTE,-40 to 150,xflow

7.8E-05

1/

ASTM E 831

CTE,-30 to 80,flow

2.8E-05

1/

ISO 11359-2

CTE,-30 to 80,xflow

1.05E-04

1/

ISO 11359-2

Ball Pressure Test,125 +/- 2

PASSES

-

IEC 60695-10-2

Vicat Softening Temp,Rate B/50

200

ISO 306

Vicat Softening Temp,Rate B/120

200

ISO 306

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

190

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

1.53

-

ASTM D 792

Mold Shrinkage,flow,3.2 mm(5)

0.4-0.9

%

SABIC Method

Mold Shrinkage,xflow,3.2 mm(5)

0.8-1.3

%

SABIC Method

Melt Flow Rate,250/5.0 kgf

20

g/10 min

ASTM D 1238

Density

1.52

g/cm³

ISO 1183

Water Absorption,(23/sat)

0.25

%

ISO 62

Moisture Absorption(23/50% RH)

0.07

%

ISO 62

Melt Volume Rate,MVR at 250/5.0 kg

15

cm³/10 min

ISO 1133

ELECTRICAL

Value

Unit

Standard

Hot Wire Ignition{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

Comparative Tracking Index

275

V

IEC 60112

FLAME CHARACTERISTICS

Value

Unit

Standard

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

0.8

mm

UL 94

UL Recognized,94-5VA Rating(3)

3

mm

UL 94

Glow Wire Flammability Index 960,passes at

0.8

mm

IEC 60695-2-12

Glow Wire Ignitability Temperature,3.0 mm

800

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.

 

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