O-ring Fluoro Up V (Low Adhesion + Low Friction + High Vacuum Resistance)
O-ring Fluoro Up V (Low Adhesion + Low Friction + High Vacuum Resistance)
Low adhesion and low outgassing fluororubber (FKM) material with O-ring cherry seal.
This material is a type of fluororubber (type 3) that has been designed to reduce phenomena such as the stickiness and adhesion characteristic of rubber materials, as well as gas release, to a certain extent while providing high vacuum resistance. It also possesses excellent heat resistance and chemical resistance, including resistance to strong acids and steam. Sakura Seal Co., Ltd. offers a wide range of O-rings, from very small O-rings to large diameter rings, in various sizes beyond the standard sizes specified by JIS standards, and we support the appropriate selection of O-rings in terms of both material and size. * Various types of fluororubber, including the Fluoro-Up series, are the materials that Sakura Seal Co., Ltd. specializes in the most. * We also accommodate shapes other than O-rings.
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basic information
It is made of a special material with fluorine rubber, featuring heat resistance and chemical resistance, as well as low adhesion, low friction, and low sticking properties. It also excels in low outgassing and high vacuum resistance. Hardness A75±5. Black color. Temperature range -20 to 250°C.
Price information
Prices may vary depending on quantity and dimensions, so please feel free to contact us.
Delivery Time
P4
※In principle, stock items are available for immediate delivery, but the delivery time may vary depending on quantity and dimensions.
Applications/Examples of results
O-rings, packing, gaskets. Due to their rare properties that combine high vacuum resistance with low adhesion and low friction, these materials are used in special environments where general-purpose materials cannot be applied, primarily in the vacuum equipment industry.
Line up（13）
| Model number | overview |
|---|---|
| P Specification | This is a dimensional standard established for use in motion, cylindrical surface fixation, and flat surface fixation. JIS B2401 P. |
| G Specification | This is a dimensional standard established for cylindrical surface fixation and flat surface fixation. JIS B2401 G. |
| GS Specification | This is a dimensional standard established for cylindrical surface fixation and flat surface fixation. Derived from G Specification. |
| V Specification | This is a dimensional standard established for vacuum flanges. JIS B2401 V. Related to JIS B2290. |
| AS568 Specification | This is a dimensional standard established for use in motion, cylindrical surface fixation, and flat surface fixation. SAEI. ARP568. |
| S Specification | This is a dimensional standard established for cylindrical surface fixation and flat surface fixation. Space-saving. |
| SS Specification | This is a dimensional standard established for cylindrical surface fixation and flat surface fixation. Small diameter series. |
| JASO F404 Specification | This is a dimensional standard established for use in motion, cylindrical surface fixation, and flat surface fixation. Automotive Technical Association. |
| KS Specification | This is a dimensional standard established for use in motion and cylindrical surface fixation. |
| ISO Specification | This is a dimensional standard by the International Organization for Standardization. |
| AN6227 Specification | This is a dimensional standard established for use in motion and cylindrical surface fixation. JIS W1516. |
| AN6230 Specification | This is a dimensional standard established for cylindrical surface fixation. JIS W1517. |
| Non-standard sizes and special shapes | Please feel free to contact us. |
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Company information
Sakura Seal Co., Ltd. is a seal product manufacturer that specializes in the production and sale of O-rings, oil seals, and various types of gaskets. We particularly excel 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 seal 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.