MBH SP-1 rods are extruded by us using premium 100% pure polyimide resin from DuPont. These high-performance thermoset rods combine exceptional heat resistance (up to 288°C) with superior mechanical strength, electrical insulation, and inherent dimensional stability.
Key Features: Extreme Heat Resistance (288°C) | Unfilled / High Purity | Superior Strength & Toughness | Excellent Electrical Insulation | Low Outgassing (Vacuum Grade) | Cryogenic Stability
Rods
Diameters | 4mm to 60mm |
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Length | 1000mm / 2000mm |
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Colors | Natural |
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Tolerance | ±0.1mm~±0.5mm |
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Surface | Smooth, bubble-free |
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Sheet
Thickness | 10mm to 100mm |
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Length | 630 x 1000mm |
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Technical Properties
Property | Typical Value | Unit | Test Standard |
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Density | 1.43 | g/cm³ | ISO 1183 / ASTM D792 |
Tensile Strength | 86.2 | MPa | ISO 527 / ASTM D1708 |
Max. Continuous Service Temp. | 288 | °C | ISO / ASTM |
Dielectric Strength | 22 | MV/m | ASTM D149 |
For complete technical data, please download the full TDS:
Download Full Technical Data Sheet (PDF)
Where is it used?
Category | Typical Applications |
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Aerospace | Cryogenic Components, Vacuum Chamber Parts, Thrust Washers & Bearings |
Semiconductor | Wafer Handling Pins, Test Sockets, Insulating Rings (High Purity) |
Automotive | Transmission Thrust Washers, Seals, High-Temp Electrical Insulators |
Industrial | High-Load Bearings, Cryogenic Valve Seats, Precision Spacers |
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