Know more about Celazole
Robin Brain
November 22, 2008
The polymer Celazole is a heat resistant and stable amorphous thermoplastic. It can be characterized by some of the features it bears such as high thermal stability, strength, chemical proof and non-inflammability. It is also abbreviated as PBI. The polymer is available in many forms that differ from purpose to purpose.
Some of the distinctive features of celazoleare
1. It has the highest mechanical characteristics for any plastic.
2. It has the highest heat deflection temp of 427°C
3. It also has a continuous serving capacity of 399°C in inert surroundings and of 343°C in air.
4. Celazole has the lowest thermal expansion coefficient.
5. It also has highest compressive strength among all plastics.
Celazole can be regarded as the best thermoplastic available today in terms of performance. In comparison to any other unfilled plastic, celazole offers the most heat resistance, good loading capabilities and best mechanical properties. Not only that, but it also bears good wear resistance. All this work can be done easily at extreme temperatures. There is no other plastic that can handle such high temperature.
Celazole is alsoused by many semiconductor manufacturers. It has superb ultrasonic transparency. This makes it a good choice in making lenses for ultrasonic equipments. The polymer is a nice thermal insulator. Thus, it is also used for contact seals and bushings that are made for insulation.
Celazole has many applications where it is used extensively. It is used to make bushings. The bushings made in PBI allow the plastic to be mold to stay in the melt while it freezes in the cold mold. The life of these bushings is also appreciable. It is easy to clean them because the plastic does not stick to it. It is also used to make electrical connectors, ball valve seats and clamp rings. The products excel in handling high temperature, have longer lives and are corrosion resistant.
Celazole is an extremely hard polymer and it is a very tedious work to fabricate it. While fabricating it, it is recommended to use polycrystalline diamond tools. It is important to maximize its strength as much as could be done. It would be better if the high tolerance fabricated elements are stored in sealed containers. This voids it of any moisture absorption. Any components that are frequently exposed to very high temperatures are advised to be dried before using them to avoid deformation from thermal shock.
Some of the distinctive features of celazoleare
1. It has the highest mechanical characteristics for any plastic.
2. It has the highest heat deflection temp of 427°C
3. It also has a continuous serving capacity of 399°C in inert surroundings and of 343°C in air.
4. Celazole has the lowest thermal expansion coefficient.
5. It also has highest compressive strength among all plastics.
Celazole can be regarded as the best thermoplastic available today in terms of performance. In comparison to any other unfilled plastic, celazole offers the most heat resistance, good loading capabilities and best mechanical properties. Not only that, but it also bears good wear resistance. All this work can be done easily at extreme temperatures. There is no other plastic that can handle such high temperature.
Celazole is alsoused by many semiconductor manufacturers. It has superb ultrasonic transparency. This makes it a good choice in making lenses for ultrasonic equipments. The polymer is a nice thermal insulator. Thus, it is also used for contact seals and bushings that are made for insulation.
Celazole has many applications where it is used extensively. It is used to make bushings. The bushings made in PBI allow the plastic to be mold to stay in the melt while it freezes in the cold mold. The life of these bushings is also appreciable. It is easy to clean them because the plastic does not stick to it. It is also used to make electrical connectors, ball valve seats and clamp rings. The products excel in handling high temperature, have longer lives and are corrosion resistant.
Celazole is an extremely hard polymer and it is a very tedious work to fabricate it. While fabricating it, it is recommended to use polycrystalline diamond tools. It is important to maximize its strength as much as could be done. It would be better if the high tolerance fabricated elements are stored in sealed containers. This voids it of any moisture absorption. Any components that are frequently exposed to very high temperatures are advised to be dried before using them to avoid deformation from thermal shock.
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