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Crastin? LW9030 BK851

Manufacturer: Celanese
Produced At: Import/ China
Product Category: PBT
Product No: Crastin? LW9030 BK851
Product Quantity: 25KG / BAG
Product Features: Low Warpage

Product information

Crastin? LW9030 BK851

THERMOPLASTIC POLYESTER RESIN

Product Description:

30% Glass Reinforced Polybutylene Terephthalate Blend with Low Warpage Characteristics

Filler / Reinforcement	Glass Fiber, 30% Filler by Weight
Features	Low Warpage
RoHS Compliance	Contact Manufacturer
Processing Method	Injection Molding
Part Marking Code (ISO 11469)	PBT+ASA-GF30
Resin ID (ISO 1043)	PBT+ASA-GF30

Physical	Nominal Value	Unit	Test Method
Density	1.44	g/cm3	ISO 1183
Melt Volume-Flow Rate (MVR) (250°C/5.0 kg)	0.610	in3/10min	ISO 1133

Mechanical	Nominal Value	Unit	Test Method
Tensile Modulus	1.33E+6	psi	ISO 527-2
Tensile Stress (Break)	18100	psi	ISO 527-2
Tensile Strain (Break)	2.0	%	ISO 527-2
Flexural Modulus	1.23E+6	psi	ISO 178
Flexural Stress	26100	psi	ISO 178
Poisson's Ratio	0.34		ISO 527
Impact	Nominal Value	Unit	Test Method
Charpy Notched Impact Strength			ISO 179/1eA
-22°F	3.3	ft·lb/in2
73°F	4.3	ft·lb/in2
Charpy Unnotched Impact Strength			ISO 179/1eU
-22°F	21	ft·lb/in2
73°F	24	ft·lb/in2
Notched Izod Impact Strength			ISO 180/1A
-22°F	3.3	ft·lb/in2
73°F	3.3	ft·lb/in2
Unnotched Izod Impact Strength			ISO 180/1U
-22°F	24	ft·lb/in2
73°F	21	ft·lb/in2

Thermal	Nominal Value	Unit	Test Method
Heat Deflection Temperature
66 psi, Unannealed	410	°F	ISO 75-2/B
264 psi, Unannealed	338	°F	ISO 75-2/A
Melting Temperature 3	435	°F	ISO 11357-3

Electrical	Nominal Value	Unit	Test Method
Surface Resistivity	1.0E+14	ohms	IEC 60093
Volume Resistivity	> 1.0E+15	ohms·cm	IEC 60093
Electric Strength	860	V/mil	IEC 60243-1
Relative Permittivity			IEC 60250
100 Hz	3.90
1 MHz	3.80
Dissipation Factor			IEC 60250
100 Hz	2.4E-3
1 MHz	0.017
Comparative Tracking Index	400	V	IEC 60112
Flammability	Nominal Value	Unit	Test Method
Burning Rate 4 (0.0394 in)	< 3.9	in/min	ISO 3795
Flame Rating			UL 94, IEC 60695-11-10, -20
0.06 in	HB
0.12 in	HB
Oxygen Index	20	%	ISO 4589-2
FMVSS Flammability	B		FMVSS 302

Fill Analysis	Nominal Value	Unit	Test Method
Ejection Temperature	338	°F
Thermal Conductivity of Melt	1.9	Btu·in/hr/ft2/°F
Additional Information	Nominal Value	Unit	Test Method
Emission of Organic Compounds	100	μgC/g	VDA 277

Injection	Nominal Value	Unit
Drying Temperature	248	°F
Drying Time - Desiccant Dryer	2.0 to 4.0	hr
Suggested Max Moisture	0.040	%
Processing (Melt) Temp	464 to 500	°F
Melt Temperature, Optimum	482	°F
Mold Temperature	86 to 266	°F
Mold Temperature, Optimum	176	°F
Holding Pressure	8700	psi
Back Pressure	As low as possible
Drying Recommended	yes
Hold Pressure Time	3.00	s/mm

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