The O-ring cherry seal is made from a special material that can withstand harsh temperature conditions and strong chemicals, and it can be molded into various sizes.
Fluororubber is the material that Sakura Seal Co., Ltd. excels at among various materials. In particular, the FluoroPower series, which features high-performance fluororubbers with various properties, topped by Perfluoroelastomer (FFKM), has received high praise as an irreplaceable special grade that characterizes our company. The FluoroPower series meets extremely stringent performance requirements, such as heat resistance exceeding 300°C and chemical resistance to polar solvents.
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basic information
The selection of materials suitable for the O-ring's operating environment is made considering temperature conditions, pressure conditions, and the conditions of the contacting fluid. Depending on the conditions, the Fluoro Power series may be over-specification. Please select the optimal O-ring without waste, in accordance with the conditions.
Price information
It varies depending on the type and quantity, so please feel free to contact us.
Delivery Time
P1
※The principle is immediate delivery from stock, but it may vary depending on the type and quantity, so please feel free to contact us.
Applications/Examples of results
As O-rings, packings, and gaskets. In semiconductor manufacturing equipment, liquid crystal panel manufacturing equipment, chemical plant facilities, food processing equipment, and other general industrial applications.
Line up（18）
| Model number | overview |
|---|---|
| Fluoro Power FF | Standard material made of perfluoroelastomer (FFKM), with excellent chemical resistance and heat resistance. Hardness A80±5. Black. Temperature 0–230℃. |
| Fluoro Power FFW | White material made of perfluoroelastomer (FFKM), with excellent chemical resistance and heat resistance. Hardness A75±5. White. Temperature 0–230℃. |
| Fluoro Power FFS | Heat-resistant material made of perfluoroelastomer (FFKM), combining excellent heat resistance and chemical resistance. Hardness A75±5. Black. Temperature 0–330℃. |
| Fluoro Power FFN | Heat-resistant non-filler material made of perfluoroelastomer (FFKM), with excellent heat resistance and chemical resistance. Non-carbon, non-metal. Hardness A70±5. Gray. Temperature 0–300℃. |
| Fluoro Power FFHW | Heat-resistant white material made of perfluoroelastomer (FFKM), with excellent heat resistance and chemical resistance. Hardness A75±5. White. Temperature 0–280℃. |
| Fluoro Power FFH90 | Heat-resistant pressure-resistant material made of perfluoroelastomer (FFKM), combining excellent heat resistance and chemical resistance, with superior pressure resistance. Hardness A90±5. Black. Temperature 0–280℃. |
| Fluoro Power 3F | Standard material made of ternary fluororubber, with excellent heat resistance and chemical resistance, suitable for steam and strong acids. Hardness A70±5. Black. Temperature -10–200℃. |
| Fluoro Power 3FW | White material made of ternary fluororubber, with excellent heat resistance and chemical resistance, suitable for steam and strong acids. Hardness A70±5. White. Temperature -10–200℃. |
| Fluoro Power 3FH | Heat-resistant material made of ternary fluororubber, with excellent heat resistance and chemical resistance, suitable for steam and strong acids. Hardness A75±5. Black. Temperature 0–250℃. |
| Fluoro Power 3F90 | Pressure-resistant material made of ternary fluororubber, with excellent heat resistance, pressure resistance, and chemical resistance, suitable for steam and strong acids. Hardness A90±5. Black. Temperature 0–200℃. |
| Fluoro Power DL | Cold-resistant material made of ternary fluororubber, with excellent heat resistance, cold resistance, and chemical resistance, suitable for steam and strong acids. Hardness A70±5. Black. Temperature -35–200℃. |
| Fluoro Power DD | Conductive material made of ternary fluororubber, with excellent heat resistance, cold resistance, and chemical resistance, suitable for steam and strong acids. Anti-static effect. Hardness A80±5. Black. Temperature -35–200℃. |
| Fluoro Power DEB | Standard material made of Viton ETP (FFKM-E), with excellent chemical resistance, suitable for strong alkalis, strong acids, and polar solvents. Hardness A75±5. Black. Temperature 0–200℃. |
| Fluoro Power DEW | White material made of Viton ETP (FFKM-E), with excellent chemical resistance, suitable for strong alkalis, strong acids, and polar solvents. Hardness A70±5. White. Temperature 0–180℃. |
| Fluoro Power AF | Standard material made of Aflas (FEPM), with excellent chemical resistance, particularly resistant to amines, and suitable for strong alkalis and strong acids. Radiation resistant. Hardness A70±5. Black. Temperature 0–200℃. |
| Fluoro Power AF90 | Pressure-resistant material made of Aflas (FEPM), with excellent chemical resistance, particularly resistant to amines, and suitable for strong alkalis and strong acids. Radiation resistant. Hardness A90±5. Black. Temperature 0–200℃. |
| Fluoro Power FQ | Material made of fluorosilicone (FVMQ), with excellent cold resistance and excellent oil resistance, suitable for fuel oil. Hardness A70±5. Blue. Temperature -70–200℃. |
| Fluoro Power DPR | Special material combining fluororesin and fluororubber, non-filler with excellent plasma resistance, while keeping costs low. Hardness A65±5. Black. Temperature 0–200℃. |
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Company information
Sakura Seal Co., Ltd. is a seal product manufacturer that specializes in the production and sale of various sealing products, primarily O-rings, oil seals, and gaskets. We are particularly skilled in molded products made from fluororubber, and we offer a wide range of high-performance materials with special properties, including not only general-purpose FKM materials but also FFKM materials. With our deep knowledge of various sealing products, we maintain a stock of over 20,000 types, even within Tokyo, and strive to remain an organization that provides high convenience for industries and society.