商品 详情
PC 945-WH4D146 瓷白色PC 非填充PC 注射PC 无氯非溴UL-94 V0级PC

¥ 24.5

  • ≥ 25 起订量
  • 10000公斤 总供应
  • 广东 东莞 所在地
东莞市胜浩塑胶原料有限公司
产品详情

Property


TYPICAL PROPERTIES (1)

MECHANICAL

Value Unit Standard

Tensile Stress, yld, Type I, 50 mm/min

630

kgf/cm2

ASTM D 638


Tensile Stress, brk, Type I, 50 mm/min

660

kgf/cm2

ASTM D 638


Tensile Strain, yld, Type I, 50 mm/min

6

%

ASTM D 638


Tensile Strain, brk, Type I, 50 mm/min

125

%

ASTM D 638


Tensile Modulus, 50 mm/min

23200

kgf/cm2

ASTM D 638


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

1030

kgf/cm2

ASTM D 790


Flexural Modulus, 1.3 mm/min, 50 mm span

23900

kgf/cm2

ASTM D 790


IMPACT

Value Unit Standard

Izod Impact, notched, 23°C

81

cm-kgf/cm

ASTM D 256


Instrumented Impact Total Energy, 23°C

748

cm-kgf

ASTM D 3763


THERMAL

Value Unit Standard

Vicat Softening Temp, Rate B/50

143

°C

ASTM D 1525


HDT, 0.45 MPa, 3.2 mm, unannealed

137

°C

ASTM D 648


HDT, 1.82 MPa, 3.2mm, unannealed

126

°C

ASTM D 648


CTE, -40°C to 40°C, flow

6.66E-05

1/°C

ASTM E 831


CTE, -40°C to 40°C, xflow

6.66E-05

1/°C

ASTM E 831


Relative Temp Index, Elec

130

°C

UL 746B


Relative Temp Index, Mech w/impact

120

°C

UL 746B


Relative Temp Index, Mech w/o impact

130

°C

UL 746B


PHYSICAL

Value Unit Standard

Specific Gravity

1.19

-

ASTM D 792


Mold Shrinkage, flow, 3.2 mm

0.6 - 0.8

%

SABIC Method


Melt Flow Rate, 300°C/1.2 kgf

10

g/10 min

ASTM D 1238


ELECTRICAL

Value Unit Standard

Arc Resistance, Tungsten {PLC}

7

PLC Code

ASTM D 495


Hot Wire Ignition {PLC)

2

PLC Code

UL 746A


High Voltage Arc Track Rate {PLC}

4

PLC Code

UL 746A


High Ampere Arc Ign, surface {PLC}

3

PLC Code

UL 746A


Comparative Tracking Index (UL) {PLC}

2

PLC Code

UL 746A


FLAME CHARACTERISTICS

Value Unit Standard

UL Recognized, 94V-2 Flame Class Rating (3)

0.8

mm

UL 94


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

1.14

mm

UL 94


UL Recognized, 94-5VA Rating (3)

3.04

mm

UL 94


Glow Wire Flammability Index 960°C, passes at

1

mm

IEC 60695-2-12


Glow Wire Ignitability Temperature, 1.0 mm

875

°C

IEC 60695-2-13


Oxygen Index (LOI)

35

%

ISO 4589


Processing

Parameter

Injection Molding

Value Unit

Drying Temperature

120

°C

Drying Time

3 - 4

hrs

Drying Time (Cumulative)

48

hrs

Maximum Moisture Content

0.02

%

Melt Temperature

295 - 315

°C

Nozzle Temperature

290 - 310

°C

Front - Zone 3 Temperature

295 - 315

°C

Middle - Zone 2 Temperature

280 - 305

°C

Rear - Zone 1 Temperature

270 - 295

°C

Mold Temperature

70 - 95

°C

Back Pressure

0.3 - 0.7

MPa

Screw Speed

40 - 70

rpm

Shot to Cylinder Size

40 - 60

%

Vent Depth

0.025 - 0.076

mm

PC 沙伯 940A-116 型号堆图.jpg

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