Products

Apec® 1745

Apec® 1745

Manufacturer: Covestro
Produced At: Europe / China
Product Category: Polycarbonate(PC)
Product No: Apec 1745 
Product Quantity: 25KG / BAG
Product Features: Good Mold Release，Steam Sterilizable

Apec® 1745

Polycarbonate
Covestro - Polycarbonates
Product Description:

MVR (330°C/2.16kg) 17 cm³/10 min; easy release; suitable for superheated steam sterilisation up to 143 °C as well as for pharmaceutical applications according to United States Pharmacopeia (USP) XXII Class VI; softening temperature (VST/B 120)=170 °C; injection molding - melt temperature 320 - 340°C; Films for medical packaging; Contact lens holders; Medical vessels; Safety valve for respiration aids; Syringe tops

Features 
  • Good Mold Release，Steam Sterilizable 
Uses 

  • Film，Medical Devices，Medical Packaging，

  • Medical/Healthcare Applications，Pharmaceuticals，Valves/Valve Parts

Agency Ratings 

  • USP Class VI

RoHS Compliance 

  • RoHS Compliant

Processing Method 

  • Injection Molding

Multi-Point Data 

  • Creep Modulus vs. Time (ISO 11403-1)

  • Isochronous Stress vs. Strain (ISO 11403-1)

  • Isothermal Stress vs. Strain (ISO 11403-1)

  • Secant Modulus vs. Strain (ISO 11403-1)

  • Shear Modulus vs. Temperature (ISO 11403-1)

  • Viscosity vs. Shear Rate (ISO 11403-2)

Physical
Nominal Value
Unit
Test Method
Density (73°F)
1.17
g/cm³
ISO 1183
Melt Mass-Flow Rate (MFR) (330°C/2.16 kg)
17
g/10 min
ISO 1133
Melt Volume-Flow Rate (MVR) (330°C/2.16 kg)
1.04
in³/10min
ISO 1133
Molding Shrinkage 3


ISO 294-4
Across Flow : 0.0787 in
0.80
%

Flow : 0.0787 in
0.80
%

Water Absorption


ISO 62
Saturation, 73°F
0.30
%

Equilibrium, 73°F, 50% RH
0.12
%

Hardness
Nominal Value
Unit
Test Method
Ball Indentation Hardness
17400
psi
ISO 2039-1
Mechanical
Nominal Value
Unit
Test Method
Tensile Modulus (73°F)
348000
psi
ISO 527-2/1
Tensile Stress (Yield, 73°F)
10200
psi
ISO 527-2/50
Tensile Strain (Yield, 73°F)
6.8
%
ISO 527-2/50
Nominal Tensile Strain at Break (73°F)
> 50
%
ISO 527-2/50
Flexural Modulus 4 (73°F)
348000
psi
ISO 178
Flexural Stress 4 (73°F)
15200
psi
ISO 178
Impact
Nominal Value
Unit
Test Method
Charpy Unnotched Impact Strength


ISO 179/1eU
-22°F
No Break


73°F
No Break


Thermal
Nominal Value
Unit
Test Method
Heat Deflection Temperature



66 psi, Unannealed
320
°F
ISO 75-2/B
264 psi, Unannealed
298
°F
ISO 75-2/A
Vicat Softening Temperature
338
°F
ISO 306/B120
CLTE


ISO 11359-2
Flow : 73 to 131°F
3.6E-5
in/in/°F

Transverse : 73 to 131°F
3.6E-5
in/in/°F

RTI Elec
284
°F
UL 746
RTI Imp
266
°F
UL 746
RTI Str
284
°F
UL 746
Electrical
Nominal Value
Unit
Test Method
Surface Resistivity
1.0E+16
ohms
IEC 60093
Volume Resistivity (73°F)
1.0E+17
ohms·cm
IEC 60093
Electric Strength (73°F, 0.0394 in)
890
V/mil
IEC 60243-1
Relative Permittivity


IEC 60250
73°F, 100 Hz
3.00


73°F, 1 MHz
2.90


Dissipation Factor


IEC 60250
73°F, 100 Hz
1.0E-3


73°F, 1 MHz
8.0E-3


Comparative Tracking Index


IEC 60112
Solution A
250
V

Solution B
125
V

Flammability
Nominal Value
Unit
Test Method
Flame Rating (0.06 in)
HB

UL 94
Glow Wire Flammability Index
1560
°F
IEC 60695-2-12
Oxygen Index 5
25
%
ISO 4589-2
Optical
Nominal Value
Unit
Test Method
Refractive Index 6
1.578

ISO 489
Transmittance (39.4 mil)
88.0
%
ISO 13468-2
Additional Information
Nominal Value

Test Method
Electrolytical Corrosion (73°F)
A1

IEC 60426


Products are widely used in plastic modification, automotive, construction, electrical and electronic, industrial, daily necessities and other fields


Consultation

Shanghai Langqi Plastic Materials Co., Ltd.   沪ICP备12022668号 公安机关备案号：31011202003696

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