Sorona® 3015G BK001

Supplier: DuPont
GENERAL INFORMATION
Product type:
Thermoplastic >> Polyester >> Polytrimethylene Terephthalate [PTT]

Product performance

It is a 15% glass reinforced PTT resin containing 31% renewably sourced ingredients by weight (37% based on polymer only) with good strength, stiffness, low warpage and superior surface appearance in... 

  • Material Status
  • Commercial
PROPERTIES
Electrical Properties
Value
Test Conditions
Test Method
Dielectric Strength (Electric Strength)
IEC 60243-1
Dielectric Strength (Electric Strength)
IEC 60243-1
Relative Permittivity
IEC 60250
Relative Permittivity
IEC 60250
Relative Permittivity
IEC 60250
Surface Resistivity
IEC 60093
Flammability Properties
Value
Test Conditions
Test Method
(Limiting) Oxygen Index
ISO 4589-2
Glow Wire Flammability Index
IEC 60695-2-12
Glow Wire Ignition Temperature
IEC 60695-2-13
Impact Properties
Value
Test Conditions
Test Method
Charpy Notched Impact Strength
ISO 179/1eA
Charpy Unnotched Impact Strength
ISO 179/1eAU
Mechanical Properties
Value
Test Conditions
Test Method
Flexural Modulus (Stiffness)
ISO 178
Flexural Strength
ISO 178
Nominal Tensile Strain at Break
ISO 527
Tensile Modulus
ISO 527
Tensile Strength (Tensile Stress)
ISO 527
Physical Properties
Value
Test Conditions
Test Method
Molding Shrinkage
ISO 294-4
Molding Shrinkage
ISO 294-4
Molding Shrinkage
ISO 294-4
Molding Shrinkage
ISO 294-4
Molding Shrinkage
ISO 294-4
Molding Shrinkage
ISO 294-4
Specific Gravity (Density)
ISO 1183 2
Thermal Properties
Value
Test Conditions
Test Method
Heat Deflection Temperature Under Load (HDT)
ISO 75-1/-2
Heat Deflection Temperature Under Load (HDT)
ISO 75-1/-2
Melting Temperature (Melting Point)
ISO 11357-1/-3
CONVERSION MODE & PROCESSING GUIDELINES
Conversion Mode
Injection molding - thermoplastics
Injection molding
Injection - Drying Temperature
120 °C
Injection - Drying Time
4 hr
Injection - Mold Temperature
80 - 110 °C
100 °C
Injection - Processing (Melt) Temp
250 - 270 °C
260 °C
Injection - Suggested Max Moisture
< 0.02 %
1. Can be molded using conventional injection molding machines. 2. Drying requirements like other polyesters. 3. Cycle times similar to PBT.
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