Silicone Copolymer Resin UV Stabilized Opaque Injection Molding (IM) And Sheet Extrusion Grade Resin

Form

Resin Pellets

Feature

Low Temperature 

Outdoor 

High Impact

Excellent Processability Impact

Usage

  Automotive

  Industria

  Consumer

  Electrical

  Healthcare

  Building and Construction

Physical

Nominal Value

Test Method

Density / Specific Gravity

1.18

1.18 g/cm³

ASTM D792

ISO 1183

Melt Flow Rate[MFR](300 °C;1.2 kgf)

10 g/10min

ASTM D1238

Water Absorption(23 °C;saturated)

0.35 %

ISO 62-1

Moisture Absorption(50% RH;23 °C)

0.15 %

ISO 62

Melt Volume Rate, MVR(1.2 kg;MVR at 300 °C)

9 cm³/10 min

ISO 1133

UV light, water exposure/immersion

f1

UL 746C

Mechanical

Nominal Value

Test Method

Izod Impact, Notched

23 °C

-30 °C

-50 °C

23 °C;6.4 mm

801 J/m

680 J/m

587 J/m

640 J/m

ASTM D256

Instrumented Dart Impact, Total Energy(23 °C)

52 J

ASTM D3763

Notched Izod Impact Strength

notched;80*10*3;23 °C 0

notched;80*10*3;-30 °C 0

70 kJ/m²

55 kJ/m²

ISO 180/1A

C harpy Impact, V-Notched

23 °C;Edgew;80*10*3;sp =62mm 0

-30 °C;Edgew;80*10*3;sp =62mm 0

75 kJ/m²

60 kJ/m²

ISO 179 1eA

C harpy Impact, Unnotched

23 °C;Edgew;80*10*3;sp =62mm 0

-30 °C;Edgew;80*10*3;sp =62mm 0

NB kJ/m²

NB kJ/m²

ISO 179 1eU

Tensile Stress, Yield

50 mm/min;Type I

58 MPa

ASTM D638

50 mm/min

55 MPa

ISO 527

Tensile Stress, Break

50 mm/min;Type I

61 MPa

ASTM D638

50 mm/min

56 MPa

ISO 527

Tensile Strain, Yield

50 mm/min;Type I

6 %

ASTM D638

50 mm/min

5 %

ISO 527

Tensile Strain, Break

50 mm/min;Type I

130 %

ASTM D638

50 mm/min

> 100 %

ISO 527

Tensile Modulus

50 mm/min

2100 MPa

ASTM D638

1 mm/min

2100 MPa

ISO 527

Flexural Stress, Yield

1.3 mm/min;50 mm;span

88 MPa

ASTM D790

2 mm/min

85 MPa

ISO 178

Flexural Modulus

1.3 mm/min;50 mm;span

2060 MPa

ASTM D790

2 mm/min

2100 MPa

ISO 178

Ball Indentation Hardness(H358/30)

90 MPa

ISO 2039-1

UL Recognized(≥ 0.8 mm)

HB

UL 94

Glow Wire Ignition Temperature [GWIT]

3 mm

1.5 mm

0.8 mm

1 mm

875 °C

875 °C

875 °C

875 °C

IEC 60695-2-13

Glow Wire Flammability Index

3 mm

1.5 mm

1 mm

0.8 mm

960 °C

960 °C

960 °C

850 °C

IEC 60695-2-12

Oxygen Index

35 %

ISO 4589

Vicat Softening Temperature

Rate B/50

Rate B/50

Rate B/120

143 °C

143 °C

145 °C

ASTM D1525

ISO 306

ISO 306

Heat Deflection Temperature[HDT], Unannealed

0.45 MPa;3.2 mm

3.2 mm;1.82 MPa

1.82 MPa;6.4 mm

134 °C

120 °C

124 °C

ASTM D648

CTE, Flow

-40 - 40 °C

23°C to 80°C

6.7e-05 1/°C

7.2e-05 1/°C

ASTM E831

ISO 11359-2

CTE, XFlow

-40 - 40 °C

23°C to 80°C

6.7e-05 1/°C

7.2e-05 1/°C

ASTM E831

ISO 11359-2

Ball Pressure Test(125°C +/- 2°C)

PASSES

IEC 60695-10-2

HDT/Be(Edgew;120*10*4;sp =100mm; 0.45 Mpa)

136 °C

ISO 75/Be

Hdt/Ae(1.8 MPa;Edgew;120*10*4;sp =100mm)

125 °C

ISO 75/Ae

Relative Temp Index, Elec

125 °C

UL 746B

Relative Temp Index, Mechanical with Impact

115 °C

UL 746B

Relative Temp Index, Mechanical without Impact

125 °C

UL 746B

Comparative Tracking Index, CTI

PLC 3

UL 746A

Hot-wire Ignition, HWI( ≥ 0.8 mm)

PLC 0

UL 746A

High Amp Arc Ignition, HAI( ≥ 0.8 mm)

PLC 0

UL 746A

Processing

Nominal Value

Drying Temperature<Injection>

120 °C

Drying Time<Injection>

3 - 4 hrs

Drying Time, Cumulative<Injection>

48 hrs

Maximum Moisture Content<Injection>

0.02 %

Melt Temperature<Injection>

295 - 315 °C

Nozzle Temperature<Injection>

290 - 310 °C

Front, Zone 3 Temperature<Injection>

295 - 315 °C

Middle, Zone 2 Temperature<Injection>

280 - 305 °C

Rear, Zone 1 Temperature<Injection>

270 - 295 °C

Mold Temperature<Injection>

70 - 95 °C

Back Pressure<Injection>

0.3 - 0.7 MPa

Screw Speed <Injection>

40 - 70 rpm

Shot To Cylinder Size<Injection>

40 - 60 %

Vent Depth <Injection>

0.025 - 0.076 mm

Drying Temperature<Sheet Extrusion>

110 - 120 °C

Drying Time<Sheet Extrusion>

3 - 4 hrs

Drying Time, Cumulative<Sheet Extrusion>

48 hrs

Maximum Moisture Content<Sheet Extrusion>

0.02 %

Melt Temperature<Sheet Extrusion>

245 - 260 °C

Barrel - Zone 1 Temperature<Sheet Extrusion>

250 - 290 °C

Barrel - Zone 2 Temperature<Sheet Extrusion>

245 - 270 °C

Barrel - Zone 3 Temperature<Sheet Extrusion>

225 - 255 °C

Adapter Temperature<Sheet Extrusion>

225 - 255 °C

Die Temperature<Sheet Extrusion>

240 - 260 °C

Roll Stack Temperature, Top<Sheet Extrusion>

75 - 115 °C

Roll Stack Temperature, Middle<Sheet Extrusion>

80 - 125 °C

Roll Stack Temperature, Bottom<Sheet Extrusion>

120 - 145 °C