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Crastin® LW9330 NC010

THERMOPLASTIC POLYESTER RESIN

Glass Fiber Reinforcement, 30%

Supplied by DuPont Performance Polymers

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Product Description
Crastin® LW9330 NC010 is a 30% glass fiber reinforced polybutylene terephthalate alloy for injection molding. It has improved surface aesthetics, excellent dimensional stability and low warpage characteristics.
General  
Material Status 
  • Commercial: Active
Availability 
  • Asia Pacific
  • Europe
  • North America
Filler / Reinforcement 
  • Glass Fiber Reinforcement, 30% Filler by Weight
Additive 
  • Lubricant
Features 
  • Good Chemical Resistance
  • Good Dimensional Stability
  • Good Processability
  • Low Moisture Absorption
  • Low Warpage
  • Pleasing Surface Appearance
  • Ultrasonic Weldable
  • Warp Resistant
Uses 
  • Automotive Applications
  • Housings
  • Industrial Applications
RoHS Compliance 
Automotive Specifications 
  •  1
Appearance 
  • Natural Color
Processing Method 
  • Injection Molding
Multi-Point Data 
  • Isothermal Stress vs. Strain (ISO 11403-1)
  • Viscosity vs. Shear Rate (ISO 11403-2)
 
Part Marking Code (ISO 11469)
  • >PBT+SAN-GF30<
Resin ID (ISO 1043)
  • PBT+SAN-GF30
Physical
Nominal Value
Unit
Test Method
Density
g/cm³
ISO 1183
Melt Volume-Flow Rate (MVR) (250°C/2.16 kg)
in³/10min
ISO 1133
Molding Shrinkage
    ISO 294-4
Across Flow: 0.0787 in
%
 
Flow: 0.0787 in
%
 
Water Absorption
    ISO 62
Saturation, 73°F, 0.0394 in
%
 
Equilibrium, 73°F, 0.0394 in, 50% RH
%
 
Mechanical
Nominal Value
Unit
Test Method
Tensile Modulus (73°F)
psi
ISO 527-2
Tensile Stress (Break, 73°F)
psi
ISO 527-2
Tensile Strain (Break, 73°F)
%
ISO 527-2
Flexural Modulus (73°F)
psi
ISO 178
Impact
Nominal Value
Unit
Test Method
Charpy Notched Impact Strength
    ISO 179/1 e A
-40°F
ft·lb/in²
 
-22°F
ft·lb/in²
 
73°F
ft·lb/in²
 
Charpy Unnotched Impact Strength
    ISO 179/1 eU
-40°F
ft·lb/in²
 
73°F
ft·lb/in²
 
Notched Izod Impact Strength
    ISO 180/1A
-40°F
ft·lb/in²
 
73°F
ft·lb/in²
 
Unnotched Izod Impact Strength
    ISO 180/1U
-40°F
ft·lb/in²
 
73°F
ft·lb/in²
 
Thermal
Nominal Value
Unit
Test Method
Heat Deflection Temperature (264 psi, Unannealed)
°F
ISO 75-2/A
Melting Temperature 3
°F
ISO 11357-3
Electrical
Nominal Value
Unit
Test Method
Surface Resistivity
     
--
ohm
ASTM D257
--
ohm
IEC 60093
Volume Resistivity (73°F)
ohm·cm
ASTM D257
Dielectric Strength 4 (73°F, 0.126 in)
V/mil
ASTM D149
Dielectric Constant
    ASTM D150
73°F, 1 kHz
 
 
73°F, 1 MHz
 
 
Dissipation Factor
    ASTM D150
73°F, 1 kHz
 
 
73°F, 1 MHz
 
 
Comparative Tracking Index
V
IEC 60112
Flammability
Nominal Value
Unit
Test Method
Flame Rating - UL (0.0295 in)
 
UL 94
Flammability Classification (0.0295 in)
 
IEC 60695-11-10, -20
Glow Wire Flammability Index
    IEC 60695-2-12
0.0295 in
°F
 
0.0591 in
°F
 
0.118 in
°F
 
Glow Wire Ignition Temperature
    IEC 60695-2-13
0.0295 in
°F
 
0.0591 in
°F
 
0.118 in
°F
 
UL
Nominal Value
Unit
Test Method
RTI Str (0.0295 in)
°F
UL 746
RTI Imp
    UL 746
0.0295 in
°F
 
0.0591 in
°F
 
0.118 in
°F
 
RTI Elec (0.0295 in)
°F
UL 746
Comparative Tracking Index (CTI)
V
UL 746
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: Crastin® LW9330 NC010, Crastin LW9330 NC010, Crastin® , Crastin, CrastinLW9330NC010, LW 9330 NC 010, LW9330 NC010, LW9330, 9330NC, NC010, LW9330NC010, Polybutylene Terephthalate Alloy, PBT Alloy, Polyester, DuPont, PolybutyleneTerephthalateAlloy, PBTAlloy, 9330LW
Features
Features may also be described by the following terms: Warp Resistant, Warpage Resistant, Good Processability, Easy Processing, Low Moisture Absorption, Low Water Absorption, Water Resistant, Moisture Resistant, Good Chemical Resistance, Chemical Resistant, Low Warpage, Low Warp, Pleasing Surface Appearance, Good Dimensional Stability, Dimensionally Stable, Ultrasonic Weldable.
Uses
Uses may also be described by the following terms: Automotive Applications, Automotive Sector, Housings, Housing.
Automotive Specifications
This plastic material has approval for 1 automotive specifications from the following agencies (the number in parentheses shows the number of specifications for that agency): GM (1).
Injection
Nominal Value
Unit
 
Drying Temperature
°F
 
Drying Time
hr
 
Suggested Max Moisture
%
 
Processing (Melt) Temp
°F
 
Melt Temperature, Optimum
°F
 
Mold Temperature
°F
 
Mold Temperature, Optimum
°F
 
Drying Recommended
 
 
Notes
1This specification is applicable for the Americas region.
2Typical properties: these are not to be construed as specifications.
310°C/min
4Method A (Short-Time)
 
IDES
Copyright © 2012 IDES
The information presented on this datasheet was acquired by IDES from the producer of the material. IDES makes substantial efforts to assure the accuracy of this data. However, IDES assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.