PBI
최고의 내열성을 발휘하는 초고내열성 수지
With a pyrolysis temperature exceeding 600℃, PBI provides a heat distortion temperature (HDT) of 410℃, and glass transition temperature (Tg) of 427℃, making it an extremely high heat resistant resin available on the market. It is gaining attention as a material that can be safely used in the applications that have been difficult with the conventional resins due to its thermal, mechanical, and electrical properties, and can replace carbon, C/C composites, ceramics, and metals.
Major Properties
- ① Thermal characteristics - Uultra heat resistance, low expansion rate, low thermal conductivity
- ② Mechanical properties – High strength, high hardness, tensile strength of 160MPa
- ③ Electrical properties – Selectable from insulation to conduction
- ④ Sliding properties – Wear resistance, low friction coefficient
- ⑤ Chemical resistance – Strong resistance to organic solvents such as acids and bases
- ⑥ Plasma resistance – Good plasma resistance, stable strength even after 120MGy irradiation
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- General industrial
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Applicable products:
industrial rotors, bearings, etc
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- General industrial
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Applicable products:
industrial rotors, bearings, etc.
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- Semiconductor / for manufacturing FPD
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Applicable products:
Semiconductors, Eqipment components of a liquid crystal vacuum device
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- Semiconductor / for manufacturing FPD
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Applicable products:
Semiconductors, Eqipment components of a liquid crystal vacuum device
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- For motor use
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Applicable products:
Thrust washers, Seal rings, Valve seats, Bushings, Washers, Thrust Plugs, Anti-lock braking system, Wear pads, Fuel sytems, Turbo chargers, Etc