分類: Silicone miscellaneous parts/items 矽膠雜件標籤: 320度耐溫, Chemical Resistant O-ring, 珠海立興, 耐高溫密封, 高端密封件, FFKM O-ring, High Temperature Seal, M-FFKM-02, Semiconductor Sealing., 全氟醚密封圈, 半導體密封耗材, 抗化學腐蝕

全氟醚密封圈(Perfluoroelastomer O-Ring)

中文描述： M-FFKM-02 全氟醚密封圈具備卓越的化學穩定性與耐高溫特性，最高工作溫度可達 320°C。其優異的抗壓縮變形能力（300°C 下僅 20%）確保了在極端熱循環下的長期密封可靠性，是半導體製程、航太及化工設備等高階密封應用的最佳選擇。

English Description: The M-FFKM-02 Perfluoroelastomer O-ring offers exceptional chemical stability and high-temperature resistance, with a maximum operating temperature of 320°C. Its superior compression set resistance (only 20% at 300°C) ensures long-term sealing reliability under extreme thermal cycles, making it the premier choice for high-end sealing applications in semiconductor processing, aerospace, and chemical industries.

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全氟醚密封圈：極端嚴苛環境下的卓越密封方案

Perfluoroelastomer (FFKM) O-Ring: Premium Sealing Solution for Extreme Environments

在半導體製程、化學工業與航太科技等嚴苛環境中，全氟醚密封圈是維持系統密封穩定性的關鍵組件。立興複合材料提供的 M-FFKM-02 高性能全氟醚密封材料，完美結合了聚四氟乙烯 (PTFE) 的頂級耐化學性與橡膠的高彈性，能在極端高溫與腐蝕性介質中展現卓越的可靠性。

為什麼選擇立興全氟醚密封圈？ / Why Choose Our FFKM O-Ring?

M-FFKM-02 系列密封材料專為挑戰工業極限而生，解決傳統橡膠密封件在極端條件下失效的痛點：

極致耐熱性能：可在高達 320°C 的環境下長期穩定運作，滿足高溫真空與熱製程需求。
卓越耐化學性：具備幾乎等同於 PTFE 的化學抗性，能抵禦酸、鹼、溶劑及強氧化劑的侵蝕。
優異壓縮永久變形率：在 300°C 高溫測試 (70 hrs) 下，壓縮變形率僅為 20%，確保密封效能長效不衰。
物理彈性與強度：兼具 75 Shore A 硬度與 17.77 Mpa 拉伸強度，提供極佳的結構穩定性與安裝彈性。

技術規格與物性特性 / Technical Specifications & Physical Properties

針對高溫製程與強腐蝕環境，我們提供以下專業物性參數：

項目 (Property)	參數值 (Value)	測試方法 (Test Method)
產品編號 (Product Code)	M-FFKM-02 系列	—
材質 (Material)	全氟醚橡膠 (FFKM)	ASTM D792
耐溫 (Temp. Resistance)	320°C	EN344
硬度 (Hardness)	75 Shore A	ASTM D149
拉伸強度 (Tensile Strength)	17.77 Mpa	ASTM D5470
拉斷伸長率 (Elongation)	135.3%	ASTM D150
壓縮變形率 (Set – 200°C)	13% (70 hrs)	ASTM D412
壓縮變形率 (Set – 300°C)	20% (70 hrs)	ASTM D412

M-FFKM-02 Perfluoroelastomer O-Ring: High-Performance Sealing Solution

The M-FFKM-02 is a state-of-the-art perfluoroelastomer (FFKM) sealing material developed by Lixing Composite Material for the most demanding industrial applications. It bridges the gap between the chemical inertness of PTFE and the mechanical flexibility of an elastomer, making it the ultimate choice for high-temperature and chemically aggressive environments.

Why Choose the LIXING FFKM O-Ring?

Engineered for industrial extremes, the M-FFKM-02 series addresses critical sealing failures in high-end manufacturing:

Extreme Thermal Stability: Operates reliably in temperatures up to 320°C, suitable for semiconductor and high-heat vacuum processes.
Broad Chemical Compatibility: Offers nearly universal resistance to over 1,800 chemicals, including strong acids, bases, and organic solvents.
Superior Compression Set Performance: Maintains seal integrity with a low compression set of 20% even after 70 hours at 300°C.
Optimized Mechanical Strength: Combines high tensile strength (17.77 Mpa) with reliable elongation characteristics for long-term service life.