Evonik Vestodur® X4518 nf PBT

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Evonik Vestodur® X4518 nf PBT (discontinued **)
Categories:	Polymer; Thermoplastic; Polyester, TP; Polybutylene Terephthalate (PBT); Polybutylene Terephthalate (PBT), Flame Retardant
Material Notes:	ISO data as provided by the manufacturer, Creanova, Inc. Modified PBT resin with enhanced rigidity, self-extinguishing, finished with non-migrating flame retardants in accordance with UL 94. UL recognition: UL 94 V-0, all colors, RTI=130/130/140°C. Resin for processing by injection molding and by extrusion. This former Creanova product line is a part of Degussa AG as of 2001. This grade is not part of the current Degussa product line.
Vendors:

Available Properties

Density
Water Absorption
Moisture Absorption at Equilibrium, Humidity Absorption
Melt Flow
Tensile Strength, Yield
Elongation at Break
Elongation at Yield
Modulus of Elasticity
Charpy Impact Unnotched
Charpy Impact Unnotched
Charpy Impact, Notched
Charpy Impact, Notched
Tensile Impact Strength
Tensile Creep Modulus, 1 hour
Tensile Creep Modulus, 1000 hours
Electrical Resistivity
Surface Resistance
Dielectric Constant
Dielectric Constant
Dielectric Strength
Dissipation Factor
Dissipation Factor
Comparative Tracking Index
CTE, linear, Parallel to Flow
CTE, linear, Transverse to Flow
Deflection Temperature at 0.46 MPa (66 psi)
Deflection Temperature at 1.8 MPa (264 psi)
Vicat Softening Point, 50°C/hr/50 N
UL RTI, Electrical
UL RTI, Mechanical with Impact
UL RTI, Mechanical without Impact
Flammability, UL94
Flammability, UL94

Property Data

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Manufacturer Notes:
Evonik Corporation (Former Evonik Degussa GmbH)

Category Notes
Plastic

**
Materials flagged as discontinued () are no longer part of the manufacturer’s standard product line according to our latest information. These materials may be available by special order, in distribution inventory, or reinstated as an active product. Data sheets from materials that are no longer available remain in MatWeb to assist users in finding replacement materials.

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