30% Glass Fiber Reinforced PBT Rod
Formula: PBT 30% GFR
Diameter: 30mm
Length: 100mm
UOM Code: 623-185-72
Legacy Code: ES357930
Distributor Code: GF62318572
SKU: 1000081900
Product Code: ES35-RD-000130
Diameter: 30mm
Length: 100mm
UOM Code: 623-185-72
Legacy Code: ES357930
Distributor Code: GF62318572
SKU: 1000081900
Product Code: ES35-RD-000130
Material Properties for Polymers
Chemical Resistance
| Element | Value |
|---|---|
| Acids - concentrated | Good-Poor |
| Acids - dilute | Good |
| Alcohols | Good |
| Alkalis | Fair |
| Aromatic hydrocarbons | Good |
| Greases and Oils | Good |
| Halogenated Hydrocarbons | Good-Poor |
| Halogens | Poor |
| Ketones | Good-Poor |
Electrical Properties
| Element | Value |
|---|---|
| Dielectric constant @1MHz | 4 |
| Dissipation factor @ 1kHz | 0.002 |
| Dielectric strength( kV mm⁻¹ ) | 20 |
| Volume resistivity( Ohmcm ) | 2x10¹⁴ |
Physical Properties
| Element | Value |
|---|---|
| Flammability | HB |
| Limiting oxygen index( % ) | 23 |
| Water absorption - over 24 hours( % ) | 0.15-0.35 |
| Density( gcm⁻³ ) | 1.63 |
Mechanical Properties
| Element | Value |
|---|---|
| Hardness - Rockwell | M93 |
| Elongation at break( % ) | 2 |
| Tensile modulus( GPa ) | 12 |
| Izod impact strength( J m⁻¹ ) | 70 |
| Tensile strength( MPa ) | 185 |
Thermal Properties
| Element | Value |
|---|---|
| Heat-deflection temperature - 0.45MPa( C ) | 220 |
| Heat-deflection temperature - 1.8MPa( C ) | 200 |
| Upper working temperature( C ) | 120-200 |
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 0.24@23°C |
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | 20-70 |