Duranex 6370B WinTech Polybutylene Terephthalate (Glass Bead, 30%)

General

Material Status

Availability

Filler / Reinforcement

Additive

Features

Part Marking Code (ISO 11469)

Physical	Nominal Value	Unit	Test Method
Specific Gravity
--			ASTM D792
--		g/cm³	ISO 1183
Mechanical	Nominal Value	Unit	Test Method
Tensile Stress
Yield		psi	ISO 527-2
--		psi	ASTM D638
Tensile Elongation
Break		%	ASTM D638
Break		%	ISO 527-2
Flexural Modulus
--		psi	ASTM D790
--		psi	ISO 178
Flexural Strength
--		psi	ASTM D790
--		psi	ISO 178
Impact	Nominal Value	Unit	Test Method
Charpy Notched Impact Strength		ft·lb/in²	ISO 179/1eA
Notched Izod Impact (0.250 in)		ft·lb/in	ASTM D256
Reverse Notch Izod Impact		ft·lb/in	ASTM D256
Thermal	Nominal Value	Unit	Test Method
Deflection Temperature Under Load
264 psi, Unannealed		°F	ASTM D648
264 psi, Unannealed		°F	ISO 75-2/A
CLTE			ISO 11359-2
Flow: 73 to 131°F		in/in/°F
Transverse: 73 to 131°F		in/in/°F
Electrical	Nominal Value	Unit	Test Method
Volume Resistivity
0.118 in		ohm·cm	ASTM D257
--		ohm·cm	IEC 60093
Comparative Tracking Index		V	IEC 60112
Electric Strength (0.118 in)		V/mil	IEC 60243-1
Flammability	Nominal Value	Unit	Test Method
Flame Rating - UL			UL 94
UL File Number
Additional Information	Nominal Value	Unit	Test Method
Color Number
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: Duranex® 6370B, Duranex 6370B, Duranex® , Duranex, Duranex6370B, 6370 B, 6370B, Polybutylene Terephthalate, PBT, Polyester, WinTech, PolybutyleneTerephthalate, B6370
Features
Features may also be described by the following terms: Low Warpage, Low Warp.

Notes

¹Typical properties: these are not to be construed as specifications.

Duranex® 6370B