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Crastin? LW9320 BK851

Manufacturer: Celanese
Produced At: Import/ China
Product Category: PBT
Product No: Crastin? LW9320 BK851
Product Quantity: 25KG / BAG
Product Features: Low Warpage

Product information

Crastin? LW9320 BK851

THERMOPLASTIC POLYESTER RESIN

Product Description:

20% Glass Reinforced Polybutylene Terephthalate Blend with Low Warpage Characteristics

Filler / Reinforcement	Glass Fiber, 20% Filler by Weight
Features	Low Warpage
RoHS Compliance	Contact Manufacturer
Processing Method	Injection Molding
Part Marking Code (ISO 11469)	PBT+SAN-GF20
Resin ID (ISO 1043)	PBT+SAN-GF20

Physical	Nominal Value	Unit	Test Method
Density	1.34	g/cm3	ISO 1183

Mechanical	Nominal Value	Unit	Test Method
Tensile Modulus	1.09E+6	psi	ISO 527-2
Tensile Stress (Break)	17400	psi	ISO 527-2
Tensile Strain (Break)	2.3	%	ISO 527-2
Flexural Modulus	1.02E+6	psi	ISO 178
Poisson's Ratio	0.34		ISO 527
Impact	Nominal Value	Unit	Test Method
Charpy Notched Impact Strength (73°F)	3.3	ft·lb/in2	ISO 179/1eA
Charpy Unnotched Impact Strength			ISO 179/1eU
-22°F	19	ft·lb/in2
73°F	21	ft·lb/in2
Notched Izod Impact Strength (73°F)	3.1	ft·lb/in2	ISO 180/1A

Thermal	Nominal Value	Unit	Test Method
Heat Deflection Temperature (264 psi, Unannealed)	329	°F	ISO 75-2/A
Melting Temperature 3	428	°F	ISO 11357-3

Flammability	Nominal Value	Unit	Test Method
Burning Rate 4 (0.0394 in)	1.3	in/min	ISO 3795
Flame Rating			UL 94, IEC 60695-11-10, -20
0.030 in	HB
0.06 in	HB
FMVSS Flammability	B		FMVSS 302

Fill Analysis	Nominal Value	Unit	Test Method
Ejection Temperature	338	°F
Additional Information	Nominal Value	Unit	Test Method
Emission of Organic Compounds	130	μgC/g	VDA 277
Odor	3.50		VDA 270

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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Crastin? LW9320 BK851

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