Natural Plastic Polyetherimide Ultem PEI Sheet
Description:
PEI (Ultem) sheet is an amorphous, translucent engineering thermoplastic with good rigidity and thermal mechanical strength for demanding applications. PEI (Ultem) sheet has good dimensional accuracy, electrical insulation and weldability properties as well as being resistant to creep and gamma rays. Temperature: Up to +170°C (+200°C short term).
Key Features:
- Suitable for repeated hot steam sterilization. Easily machined but susceptible to stress cracking. Care required with coolant. Self-extinguishing V-0.
Applications:
- Metering equipment
- sterilization tanks
- microwave parts
- coil formers
- insulators
- sensor housings
- surgical instruments
- light sockets
- flanges
- switch parts
- valve bodies
- sight glasses
Related data :
| Items |
Property |
Unit |
Value |
|
Mechanical |
Modulus of Elasticity ( Tensile Test ) |
MPa |
3200 |
|
Tensile Strength |
MPa |
127 |
|
|
Tensile Strength at Yield |
MPa |
127 |
|
|
Elongation at Yield |
% |
7 |
|
|
Elongation at Break |
% |
35 |
|
|
Flexural Strength |
MPa |
164 | |
|
Compression Strength |
MPa |
35 |
|
|
Compresion Modulus |
MPa |
2800 |
|
|
Impact Strength |
kj/m^2 |
113 |
|
|
Thermal |
Glass Transition Temperature |
℃ |
216 |
|
Melting Temperature |
℃ |
N/A |
|
| Service Temperature Short Term | ℃ | 200 | |
| Service Temperature Long Term | ℃ | 170 | |
| Thermal Expansion 23-100℃ long | 10^-5K^-1 | 5 | |
|
Thermal Expansion 100-150℃ long |
10^-5K^-1 |
6 |
|
| Specific Heat | J/(g*k) | 1.2 | |
|
Thermal Conductivity |
W/(K*m) |
0.21 |
|
|
Electrical |
Specific Surface Resistance |
Ω |
10^14 |
|
Specific Volume Resistance |
Ω*CM |
10^14 |
|
|
other |
Water Absorption |
% |
0.05/0.1 |
|
Flammability ( UL94 ) |
- |
V0 |
Q: Can I have details about your company?
Yes, you can. We are a Manufacturer , one of market leader for Engineering Plastic , Insulation material , also Processing Products and Plastic Displays Stand in china , more than 17 years experiences with 2 own factories , more than 80 worker the company is located in NO 41 GUIPING RD.HE'AO COMMUNITY.HENGGANG STREET.LONGGANG DIST,SHENZHEN.GUANGDONG,CHINA 518172, Shenzhen, Guangdong.
Q: How can I get a sample?
A: Before start your sampling, we need to confirm product details with you including specification to avoid any possible misunderstanding.
Q: How long for sampling?
A: It usually needs 2 days. The actual time is up to how many sample orders we receive.
Q: What’s MOQ?
A: The MOQ is mainly decided by the specific product,the MOQ is 100kg.
Q: If I have some idea, can you help me?
A: Yes, we would be very pleased to do it. Once you have some idea please send it to us. We would be able to assist you to finish it. You can contact us via below methods:
