Polycarbonate Makrolon 2407, 2807, Clear

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Tên sản phẩm: Polycarbonate Makrolon 2407, 2807, Clear
Mã sản phẩm Polycarbonate Makrolon 24
Nhóm sản phẩm: PC (Polycarbonate)
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Polycarbonate Makrolon 2407, 2807, Clear

Packaging: 25kg/bag

Origin: Thailand

 

 

General purpose grades / Low viscosity MVR (300 °C/1.2 kg) 19 cm³/10 min; general purpose; low viscosity; UV stabilized; easy release;

injection molding - melt temperature 280 - 320 °C; available in transparent, translucent and opaque colors

ISO Shortname ISO 7391-PC,MLR,(,,)-18-9

 

 

Property                                                                           Test Condition                      Unit                      Standard                  typical Value

-

 

Rheological properties

C

Melt volume-flow rate

300 °C; 1.2 kg

cm³/10 min

ISO 1133

19

C

Molding shrinkage, parallel

60x60x2 mm; 500 bar

%

ISO 294-4

0.65

C

Molding shrinkage, normal

60x60x2 mm; 500 bar

%

ISO 294-4

0.7

 

Molding shrinkage, parallel/normal

Value range based on general practical experience

%

b.o. ISO 2577

0.5 - 0.7

 

Melt mass-flow rate

300 °C; 1.2 kg

g/10 min

ISO 1133

20

Mechanical properties (23 °C/50 % r. h.)

C

Tensile modulus

1 mm/min

MPa

ISO 527-1,-2

2400

C

Yield stress

50 mm/min

MPa

ISO 527-1,-2

66

C

Yield strain

50 mm/min

%

ISO 527-1,-2

6.0

C

Nominal strain at break

50 mm/min

%

ISO 527-1,-2

> 50

 

Stress at break

50 mm/min

MPa

ISO 527-1,-2

65

 

Strain at break

50 mm/min

%

b.o. ISO 527-1,-2

120

C

Tensile creep modulus

1 h

MPa

ISO 899-1

2200

C

Tensile creep modulus

1000 h

MPa

ISO 899-1

1900

 

Flexural modulus

2 mm/min

MPa

ISO 178

2350

 

Flexural strength

2 mm/min

MPa

ISO 178

98

 

Flexural strain at flexural strength

2 mm/min

%

ISO 178

7.0

 

Flexural stress at 3.5 % strain

2 mm/min

MPa

ISO 178

74

C

Charpy impact strength

23 °C

kJ/m²

ISO 179-1eU

N

C

Charpy impact strength

-30 °C

kJ/m²

ISO 179-1eU

N

 

Charpy impact strength

-60 °C

kJ/m²

ISO 179-1eU

N

 

Charpy notched impact strength

23 °C; 3 mm

kJ/m²

ISO 7391/b.o. ISO 179-1eA

65P(C)

 

Charpy notched impact strength

-30 °C; 3 mm

kJ/m²

ISO 7391/b.o. ISO 179-1eA

14C

 

Izod notched impact strength

23 °C; 3.2 mm

kJ/m²

b.o. ISO 180-A

75P(C)

 

Izod notched impact strength

-30 °C; 3.2 mm

kJ/m²

b.o. ISO 180-A

12C

C

Puncture maximum force

23 °C

N

ISO 6603-2

5100

C

Puncture maximum force

-30 °C

N

ISO 6603-2

6000

C

Puncture energy

23 °C

J

ISO 6603-2

55

C

Puncture energy

-30 °C

J

ISO 6603-2

65

 

Ball indentation hardness

 

N/mm²

ISO 2039-1

116


Property                                                                           Test Condition                      Unit                      Standard                  typical Value

-

 

Thermal properties

C

Glass transition temperature

10 °C/min

°C

ISO 11357-1,-2

143

C

Temperature of deflection under load

1.80 MPa

°C

ISO 75-1,-2

124

C

Temperature of deflection under load

0.45 MPa

°C

ISO 75-1,-2

136

C

Vicat softening temperature

50 N; 50 °C/h

°C

ISO 306

143

 

Vicat softening temperature

50 N; 120 °C/h

°C

ISO 306

145

C

Coefficient of linear thermal expansion, parallel

23 to 55 °C

10-4/K

ISO 11359-1,-2

0.65

C

Coefficient of linear thermal expansion, transverse

23 to 55 °C

10-4/K

ISO 11359-1,-2

0.65

C

Burning behavior UL 94 [UL recognition]

0.75 mm

Class

UL 94

V-2

 

Burning behavior UL 94 [UL recognition]

2.7 mm

Class

UL 94

HB

C

Oxygen index

Method A

%

ISO 4589-2

27

 

Thermal conductivity, cross-flow

23 °C; 50 % r. h.

W/(m·K)

ISO 8302

0.20

 

Resistance to heat (ball pressure test)

 

°C

IEC 60695-10-2

135

 

Relative temperature index (Tensile strength) [UL recognition]

1.5 mm

°C

UL 746B

125

 

Relative temperature index (Tensile impact strength) [UL recognition]

1.5 mm

°C

UL 746B

115

 

Relative temperature index (Electric strength) [UL recognition]

1.5 mm

°C

UL 746B

125

 

Glow wire test (GWFI)

0.75 mm

°C

IEC 60695-2-12

850

 

Glow wire test (GWFI)

1.5 mm

°C

IEC 60695-2-12

875

 

Glow wire test (GWFI)

3.0 mm

°C

IEC 60695-2-12

930

 

Glow wire test (GWIT)

0.75 mm

°C

IEC 60695-2-13

875

 

Glow wire test (GWIT)

1.0 mm

°C

IEC 60695-2-13

875

 

Glow wire test (GWIT)

1.5 mm

°C

IEC 60695-2-13

875

 

Glow wire test (GWIT)

3.0 mm

°C

IEC 60695-2-13

875

 

Application of flame from small burner

Method K and F; 2.0 mm

Class

DIN 53438-1,-3

K1, F1

 

Needle flame test

Method K; 1.5 mm

s

IEC 60695-11-5

5

 

Needle flame test

Method K; 2.0 mm

s

IEC 60695-11-5

5

 

Needle flame test

Method K; 3.0 mm

s

IEC 60695-11-5

10

 

Needle flame test

Method F; 1.5 mm

s

IEC 60695-11-5

60

 

Needle flame test

Method F; 2.0 mm

s

IEC 60695-11-5

120

 

Needle flame test

Method F; 3.0 mm

s

IEC 60695-11-5

120

 

Burning rate (US-FMVSS)

>=1.0 mm

mm/min

ISO 3795

passed

 

Flash ignition temperature

 

°C

ASTM D1929

480

 

Self ignition temperature

 

°C

ASTM D1929

550

Electrical properties (23 °C/50 % r. h.)

C

Relative permittivity

100 Hz

-

IEC 60250

3.1

C

Relative permittivity

1 MHz

-

IEC 60250

3.0

C

Dissipation factor

100 Hz

10-4

IEC 60250

5

C

Dissipation factor

1 MHz

10-4

IEC 60250

90

C

Volume resistivity

 

Ohm·m

IEC 60093

1E14

C

Surface resistivity

 

Ohm

IEC 60093

1E16

C

Electrical strength

1 mm

kV/mm

IEC 60243-1

34

C

Comparative tracking index CTI

Solution A

Rating

IEC 60112

250

 

Comparative tracking index CTI M

Solution B

Rating

IEC 60112

125M

 

Electrolytic corrosion

 

Rating

IEC 60426

A1


Property                                                                           Test Condition                      Unit                      Standard                  typical Value

-

 

Other properties (23 °C)

C

Water absorption (saturation value)

Water at 23 °C

%

ISO 62

0.30

C

Water absorption (equilibrium value)

23 °C; 50 % r. h.

%

ISO 62

0.12

C

Density

 

kg/m³

ISO 1183-1

1200

 

Water vapor permeability

23 °C; 85 % RH; 100 µm film

g/(m²·24 h)

ISO 15106-1

15

 

Gas permeation

Oxygen; 100 µm film

cm³/(m²·24 h·bar)

b.o. ISO 2556

800

 

Gas permeation

Oxygen; 25.4 µm (1 mil) film

cm³/(m²·24 h·bar)

b.o. ISO 2556

3150

 

Gas permeation

Nitrogen; 100 µm film

cm³/(m²·24 h·bar)

b.o. ISO 2556

160

 

Gas permeation

Nitrogen; 25.4 µm (1 mil) film

cm³/(m²·24 h·bar)

b.o. ISO 2556

630

 

Gas permeation

Carbon dioxide; 100 µm film

cm³/(m²·24 h·bar)

b.o. ISO 2556

4800

 

Gas permeation

Carbon dioxide; 25.4 µm (1 mil) film

cm³/(m²·24 h·bar)

b.o. ISO 2556

18900

 

Bulk density

Pellets

kg/m³

ISO 60

660

Material specific properties

 

Refractive index

Procedure A

-

ISO 489

1.584

 

Haze for transparent materials

3 mm

%

ISO 14782

< 0.8

 

Luminous transmittance (clear transparent materials)

1 mm

%

ISO 13468-2

89

C

Luminous transmittance (clear transparent materials)

2 mm

%

ISO 13468-2

89

 

Luminous transmittance (clear transparent materials)

3 mm

%

ISO 13468-2

88

 

Luminous transmittance (clear transparent materials)

4 mm

%

ISO 13468-2

87

Processing conditions for test specimens

C

Injection molding-Melt temperature

 

°C

ISO 294

280

C

Injection molding-Mold temperature

 

°C

ISO 294

80

C

Injection molding-Injection velocity

 

mm/s

ISO 294

200

C These property characteristics are taken from the CAMPUS plastics data bank and are based on the international catalogue of basic data for plastics according to ISO 10350.

Impact properties: N = non-break, P = partial break, C = complete break



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