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Arnite? B437 SE/R

Manufacturer: Envalior/DSM
Produced At: Europe / China
Product Category: Polybutylene Terephthalate（PBT）
Product No: Arnite? B437 SE/R
Product Quantity: 25KG / BAG
Product Features: Flame Retardant

Product information

Arnite? B437 SE/R

Polybutylene Terephthalate

Product Description:

35% Glass Reinforced, Flame Retardant

Special Features:

Contains release agent

Arnite? (PBT, PET and blends) are high-performance engineering plastics that combine high strength and rigidity with excellent processing characteristics. As a result, Arnite? A (PET) and Arnite? T (PBT) are well suited for a broad range of automotive, electrical & electronic and consumer goods applications.
A wide portfolio of Arnite? is available including unreinforced, reinforced and flame retardant grades.

Filler / Reinforcement	Glass Fiber, 35% Filler by Weight
Additive	Flame Retardant，Mold Release
Features	Flame Retardant
Processing Method	Injection Molding
Resin ID (ISO 1043)	PBT-GF35 FR(17)

Physical	Nominal Value	Unit	Test Method
Density	1.69	g/cm3	ISO 1183
Water Absorption			ISO 62
Saturation, 73°F	0.30	%
Equilibrium, 73°F, 50% RH	0.15	%

Mechanical	Nominal Value	Unit	Test Method
Tensile Modulus	1.67E+6	psi	ISO 527-2
Tensile Stress (Break)	16700	psi	ISO 527-2
Tensile Strain (Break)	1.5	%	ISO 527-2
Impact	Nominal Value	Unit	Test Method
Charpy Notched Impact Strength			ISO 179/1eA
-22°F	2.4	ft·lb/in2
73°F	2.4	ft·lb/in2
Charpy Unnotched Impact Strength			ISO 179/1eU
-22°F	19	ft·lb/in2
73°F	19	ft·lb/in2

Thermal	Nominal Value	Unit	Test Method
Heat Deflection Temperature
66 psi, Unannealed	428	°F	ISO 75-2/B
264 psi, Unannealed	410	°F	ISO 75-2/A
Melting Temperature 2	437	°F	ISO 11357-3

Electrical	Nominal Value	Unit	Test Method
Volume Resistivity	> 1.0E+15	ohms·cm	IEC 60093
Electric Strength	710	V/mil	IEC 60243-1
Relative Permittivity			IEC 60250
100 Hz	4.10
1 MHz	3.90
Dissipation Factor			IEC 60250
100 Hz	2.0E-3
1 MHz	0.015
Comparative Tracking Index	250	V	IEC 60112
Flammability	Nominal Value	Unit	Test Method
Flammability Classification (0.06 in)	V-0		IEC 60695-11-10, -20
Glow Wire Flammability Index (0.06 in)	1760	°F	IEC 60695-2-12

Injection	Nominal Value	Unit
Drying Temperature	212 to 248	°F
Drying Time	3.0 to 12	hr
Rear Temperature	446 to 464	°F
Middle Temperature	455 to 482	°F
Front Temperature	464 to 491	°F
Nozzle Temperature	464 to 500	°F
Processing (Melt) Temp	464 to 500	°F
Mold Temperature	140 to 212	°F
Injection Rate	Moderate-Fast
Back Pressure	435 to 1450	psi
Screw Compression Ratio	2.5:1.0

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Arnite? B437 SE/R

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