比重Specific gravity ISO 2781

1.18

1.19

外觀Appearance

奶油白 Creamy white

奶油白 Creamy white

二段硫化Post cure

200℃4h

200℃4h

邵A硬度

Shore A Hardness ASTM D 2240

56/62

62/71

拉伸強度

Tensile strength(Mpa) ISO 37

10.0/11.0

10.5/10.5

斷裂伸長(cháng)率

Elongation break(%) ISO 37

480/470

400/380

撕裂強度

Tear strength(KN/m) ASTM D 624 A

25/22

22/24

壓縮永久變形

Compression set(%)(22h/177℃/25%) STM D 395 B

30/10

30/7

回彈

Rebound resilience(%) ISO 4662

51/55

53/59

優點

Advantages

·高撕裂強度、極低壓縮永久變形 High tear strength

·在苛刻的壓縮時(shí)間及溫度下，   Low compression set value in severe

  依然具有很低的壓縮永久變形   conditions of time and temperature

·優異的綜合機械性能(néng)        Good compromise mechnical properties

·耐熱性能(néng)好(hǎo)，可達250℃     Good heat resistance，up to 250℃

·耐油性能(néng)好(hǎo)，符合嚴格的大衆 Good oil resistance

  汽車标準TL52600           Severe automotive specifications，

·對(duì)FKM材料的粘結性好(hǎo)      such as Volkswagen TL 52600

·長(cháng)效的阻尼性能(néng)             Good adhesion to FKM material

·良好(hǎo)的加工性能(néng)             Long term vibration resistance

                             Good processability

應用

Applications

·渦輪增壓管                Turbocharger hoses

·廢氣再循環系統用部件      Exhaust Gas Recycling system

·冷卻液軟管                Coolant  hoses

·中冷器密封火花塞          Intercooler seals

                            Spark plug