PEI | Stock Shapes | Inherent Flame Resistance & Low Outgassing
PEI | Stock Shapes | Inherent Flame Resistance & Low Outgassing
PEI | Stock Shapes | Inherent Flame Resistance & Low Outgassing
  1. PEI | Stock Shapes | Inherent Flame Resistance & Low Outgassing
  2. PEI | Stock Shapes | Inherent Flame Resistance & Low Outgassing
  3. PEI | Stock Shapes | Inherent Flame Resistance & Low Outgassing

PEI | Stock Shapes | Inherent Flame Resistance & Low Outgassing

Polyetherimide (PEI) is an amorphous thermoplastic polymer compound. It has high heat resistance, good mechanical strength and excellent dimensional stability. PEI with outstanding electrical properties, flame resistance and low moisture absorption. Accept custom cutting, CNC machining, drilling, milling for automotive, electronics and food equipment industries.

Our Advantages
  • Factory direct supply
  • Strict quality control
  • Stable supply
  • Global certification
  • Custom service

Product Specification

Material Tensile Strength Flexural Modulus Elongation at Break HDT CUT UL94
PEI 100–110 MPa 3.0–3.3 GPa 40–60 % 190–200 ℃ 170–180 ℃ V-0

 Size / Dimensions

PEI Sheet l*w h Density Color Annealed State
1250*625mm 3-100mm
Rod l diameter 1.45g/cm³ Nature/Blcak Annealed
1000mm 5-200mm
PEI+GF30 Sheet l*w h Density Color Annealed State
1250*625mm 20-80mm
Rod l dia 1.65g/cm³ Blcak Annealed
1000mm 5-200mm
If you require any modified materials to be incorporated, please feel free to contact us.

Key Features / Advantages

  • Excellent heat resistance and thermal stability
  • High mechanical strength and rigidity
  • Good creep resistance under load
  • Excellent hydrolysis resistance
  • Low moisture absorption
  • High dimensional stability

CNC Machining Service

  • CNC Milling
  • CNC Turning
  • Drilling / Tapping
  • Grinding
  • Custom drawings accepted

Application Industries

  • Medical equipment
  • Semiconductor & electronic parts
  • Automation machinery
  • Food processing machinery
  • Automotive industry
  • Mold & fixture

FAQ

1. General / Product
Q: Are these materials virgin grade?A: Yes, all our plastic sheets and rods are made of 100% virgin raw material with guaranteed quality.
Q: Do you provide material test reports?A: Yes, material datasheet (TDS) and test reports can be provided upon request.
Q: What colors are available?A: Normally natural and black are in stock. Custom colors are available for bulk orders.
2. Size & Customization
Q: Can you cut custom sizes?A: Yes, we provide custom cutting service according to your required length, width and thickness.
Q: Is tolerance controllable?A: Yes, we can meet standard or customized dimensional tolerance as per your requirement.
Q: Can I order small quantities?A: Yes, small MOQ is acceptable for trial orders.
3. CNC Machining
Q: Do you offer CNC machining service?A: Yes, we provide CNC milling, turning, drilling, tapping and grinding services.
Q: What file formats do you accept?A: We accept drawings in STEP, IGS, DWG, DXF and PDF formats.
Q: Can you process according to my sample?A: Yes, we can produce based on your sample or drawing.
4. Lead Time & Delivery
Q: What is your production lead time?A: Standard products are in stock for fast delivery. Custom orders usually take 7 working days.
Q: Can you ship worldwide?A: Yes, we export to Europe, USA, Southeast Asia, Middle East and other countries.
5. Payment & Quality
Q: What payment terms do you accept?A: We accept T/T, L/C, Western Union and other negotiable terms.
Q: How do you control product quality?A: We conduct strict inspection before shipment to ensure high performance and consistency.
6. Application
Q: What industries are these materials used in?A: Mainly used in medical, semiconductor, automation, automotive, electronics, food machinery and precision parts.

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