常用材料
軟木橡膠 CORK
軟木橡膠是一種非常好的密封材料,它是由軟木顆粒和合成橡膠材料結(jié)合在一起的橡膠。根據(jù)密封件和使用區(qū)域,軟木橡膠可以有不同大小的顆粒度。
Rubber bound cork is a very good gasketing material and is bound together with cork granulates and a synthetic rubber material. Depending on the seal and area of use the cork is available with different sizes of granulates.
我們更常見的軟木橡膠是橡木顆粒與丁腈橡膠混煉創(chuàng)造出一種非常耐油的材料,用于燃料和油密封。常用的丁腈混合軟木材料,常用于密封氣體閥、鍋爐、熱泵、發(fā)動(dòng)機(jī)墊圈和傳統(tǒng)工業(yè)產(chǎn)品。
Our more common cork-mix is with a Nitrile rubber to create a very oil-resistant material that’s used for fuel- and oil seals. The more common Nitrile blended cork material is used with great benefit of sealing gas valves, boilers, heat pumps, engine gaskets and traditional industrial products.
軟木橡膠和其他純橡膠化合物一樣可以是柔韌的。這種材料可壓縮,彈性很強(qiáng)。我們建議軟木橡膠密封件使用于需要反復(fù)壓縮的條件下。與其他材料相比,這種材料非常耐摩擦(高摩擦),并能承受更長的磨損時(shí)間。
The rubber bound cork is flexible like other pure rubber compounds. The material is compressible and very resilient. We recommend cork blended rubber for a seal that should live through repeated compressions. The material is very friction friendly (high friction) and survives longer periods of wear compared to other materials.
軟木也被推薦作為聲密封,因?yàn)樗牡蛯?dǎo)率。
The cork is also recommended as an acoustic seal because of its low conductivity.
軟木橡膠是環(huán)保的,因?yàn)榇蟛糠值牟牧鲜亲匀皇斋@的。軟木屑是一種來自橡木的天然材料。
Cork blended rubber is environmentally friendly because the majority of the material is harvested naturally. The cork is a natural material from the cork-oak.
很多人會(huì)認(rèn)為橡木資源會(huì)枯竭因?yàn)槲覀儾煌5卦诳撤?。就像前面提及的,這個(gè)只是他們認(rèn)為的。
A common myth about these oaks are that we will run out of cork because of the harvesting process of cutting down the trees. This is, as mentioned, a myth.
軟木橡樹是會(huì)掉皮的,不需要被砍伐。在第一次樹皮脫落之前,它要生長25年。在那之后,它可能每九年會(huì)再次剝皮。
The cork oak trees are peeled and not cut down. Before it’s possible to harvest a cork tree for the first time it must grow for 25 years. After that it may be peeled again after nine years.
材料:EPDM, 氯丁橡膠, 丁腈橡膠, SBR,硅膠, 氟橡膠
Materials: EPDM, Chloroprene, Nitrile, SBR, Silicone, Viton®
溫度范圍:-60°C – 275°C
Temperature range: -60°C – 275°C
硬度:40-80sha
Hardness: 40 – 80 sh
防火等級(jí):UL-94
Fire resistance: UL-94