50mm (2 inch) Black Ultem PEI Board, Polyetherimide Sheet
Product Details
- Form Type
- Sheet
- Material
- PEI
- Opacity
- Opaque
- Color
- Black
- Thickness
- 50mm (2 inch)
- Machining Precision
- Normal (±2mm)
- Density
- 1.6
Features
Outstanding thermal resistance
Continuous use temperature of 338°F
High mechanical strength
Excellent chemical resistance
Dimensional stability at high temperatures
Low flammability and smoke emission
Good electrical insulation properties
Superior wear resistance
Available in natural and black
Applications
- Automotive components
- Electrical connectors
- Medical devices
- Aerospace parts
- Semiconductor manufacturing equipment
- Pump and valve parts
- Heat resistant seals
- Industrial machinery components
Specifications
| PROPERTIES | VALUE | UNIT | PARAMETER | NORM |
|---|---|---|---|---|
| Mechanical Properties | ||||
| Specific gravity | 1.3 | g/cm3 | ASTM D792 | |
| Tensile yield strength | 110 | Mpa | ASTM D638 | |
| Breaking elongation | 10 | % | ASTM D638 | |
| Bending strength | 1508 | Mpa | ASTM 790 | |
| Flexural modulus | 3000 | Mpa | ASTM 790 | |
| Shore hardness | 90 | D | ASTM D2240 | |
| Impact strength | 40 | J/M | ASTM D256 | |
| Thermal Properties | ||||
| Melting point | 215 | ℃ | DSC | |
| Heat distortion temperature | 210 | ℃ | ASTM D648 | |
| Operating temperature | 170 | ℃ | ||
| Maximum operating temperature | 200 | ℃ | ||
| Thermal conductivity | W/(K-M) | DIN 52612- 1 | ||
| Coefficient of linear thermal | 3 | 10-5- 1/K | ASTM D696 | |
| Electrical Properties | ||||
| Dielectric strength | 27 | KV-mm | ASTM D150 | |
| Dielectric loss factor | 0.009 | ASTM D150 | ||
| Volume resistivity | 10^14 | Ω.cm | ASTM D257 | |
| Surface resistivity | 10^15 | Ω | ASTM D257 | |
| Dielectric constant | 3 | ASTM D149 | ||
| Chemical Properties | ||||
| Water absorption | 0.02 | % | 23℃ 60%RH | |
| Acid resistance | + | 23℃ 60%RH | ||
| Alkali resistance | + | |||
| Acid and alkali resistance | + | |||
| Resistance to sodium chlorate | 0 | |||
| Resistance to aromatic compounds | + | |||
| Resistance to keton | - | 23℃ 60%RH | ||
| Resistance to hot water | + | 23℃ 60%RH | ||
| Other Properties | ||||
| Flammability | V-0 | UL 94 | ||
| Viscosity | + | |||
| Non toxic | + | EEC 90/128 FDA | ||
| Coefficient of friction | DIN 53375 | |||
Shipping Policy
Once you have ordered a plastics material from DoonX, LLC, we will contact you via email, phone, Whatsapp, etc. on the next working day. Our goal is to provide you with the best service, allowing you to make the most of your plastics material. Our online sales representative will review your order and contact you with an estimated delivery date.
Return Policy
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