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Vectra® A Liquid Crystal Polyester Fiber
Vectra® A Liquid Crystal Polyester Fiber is a product in Goodfellow's range of fibers, available in 14 variations. Vectra A fibers have high strength and modulus, excellent chemical resistance, low moisture absorption and inherent flame retardance. These properties make it ideal for use in composites for the aerospace, electronics and automotive industries. Fibers can be used to reinforce thermoplastic and thermoset resins, producing lightweight and high-performance composite parts.
Formula: Vectra® A
Length: 3m
Filament Diameter: 0.023mm
Number Of Filaments: 300
Tex Number: 167
UOM Code: 553-236-04
Length: 3m
Filament Diameter: 0.023mm
Number Of Filaments: 300
Tex Number: 167
UOM Code: 553-236-04
SKU: 1000081515
Product Code: ES31-FB-000117
Tolerances
Fiber
| Filament Diameter | ±25% | |
|---|---|---|
| Number Of Yarns | ±10% | |
| Number Of Filaments | ±10% | |
| Tex Number | ±10% | |
| Length | +5% / -1% |
Tolerances
Fiber
| Filament Diameter | ±25% | |
|---|---|---|
| Number Of Yarns | ±10% | |
| Number Of Filaments | ±10% | |
| Tex Number | ±10% | |
| Length | +5% / -1% |
€136.19
each
- Buy 5 for €110.31 each and save 19%
- Buy 10 for €100.78 each and save 26%
No Minimum order
Free technical support
*Free delivery worldwide
Material Properties for Polymers
Chemical Resistance
| Element | Value |
|---|---|
| Acids - concentrated | Good-Poor |
| Acids - dilute | Good |
| Alcohols | Good |
| Alkalis | Good-Fair |
| Aromatic hydrocarbons | Good |
| Greases and Oils | Good |
| Halogenated Hydrocarbons | Good(?) |
| Halogens | Good |
| Ketones | Good |
Mechanical Properties
| Element | Value |
|---|---|
| Coefficient of friction | 0.12-0.14 |
| Hardness - Rockwell | M60 |
| Elongation at break( % ) | 3 |
| Tensile modulus( GPa ) | 02-Oct |
| Izod impact strength( J m⁻¹ ) | 520 |
| Abrasive resistance - ASTM D1044( mg/1000 cycles ) | 56 |
| Tensile strength( MPa ) | 55-165 |
Electrical Properties
| Element | Value |
|---|---|
| Dielectric constant @1MHz | 3 |
| Dissipation factor @ 1MHz | 0.02 |
| Dielectric strength( kV mm⁻¹ ) | 47@1.5mm |
| Surface resistivity( Ohm/sq ) | 4x10¹³ |
| Volume resistivity( Ohmcm ) | 10¹⁶ |
Physical Properties
| Element | Value |
|---|---|
| Flammability | V0 @ 0.8mm |
| Radiation resistance | Good |
| Resistance to Ultra-violet | Good |
| Limiting oxygen index( % ) | 35 |
| Water absorption - equilibrium( % ) | 0.03 |
| Water absorption - over 24 hours( % ) | 0.02 |
| Density( gcm⁻³ ) | 1.4 |
Thermal Properties
| Element | Value |
|---|---|
| Heat-deflection temperature - 0.45MPa( C ) | 220 |
| Heat-deflection temperature - 1.8MPa( C ) | 180 |
| Lower working temperature( C ) | -200 |
| Upper working temperature( C ) | 200-220 |
| Specific heat( J K⁻¹ kg⁻¹ ) | 1000 |
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 0.18@23°C |
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | -80 |
Pultrusions
| Element | Value |
|---|---|
| Compressive strength( MPa ) | 70 |
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Formula: Vectra® A
Diameter: 18mm
Length: 1000mm
UOM Code: 831-417-15
eachStarting at €269.21
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Textile Grade LDPE Fiber Grade: Textile Grade
Formula: LDPE
Length: 100m
Filament Diameter: 0.044mm
Number Of Filaments: 90
Tex Number: 110
CAS Number: 9002-88-4
UOM Code: 128-463-71
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Tenax® UMS2526 Carbon Fiber Grade: Tenax® UMS2526
Formula: C
Length: 50m
Filament Diameter: 0.0048mm
Number Of Filaments: 12000
Tex Number: 400
CAS Number: 7440-44-0
UOM Code: 106-169-92
eachStarting at €166.72
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Vectra® B Liquid Crystal Polyester/amide Rod Formula: Vectra® B
Diameter: 3mm
Length: 1000mm
UOM Code: 016-485-26
eachStarting at €202.20
Discounts applied for volume purchases -
UHMWPE Fiber Formula: UHMW PE
Length: 1m
Filament Diameter: 1.5mm
Number Of Filaments: 1
Tex Number: 1670
CAS Number: 9002-88-4
UOM Code: 027-575-95
eachStarting at €122.93
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Vectra® MT1300 Liquid Crystal Polyester Rod Formula: Vectra® MT1300
Diameter: 10mm
Length: 1000mm
Type: Unfilled
Colour: Black
UOM Code: 720-084-34
eachStarting at €157.49
Discounts applied for volume purchases
