常用材料
天然橡膠 NATURAL RUBBER (NR)
天然橡膠（NR）是一種從橡膠樹中提取出來的天然材料。它是第一個使用的工業(yè)橡膠材料，非常耐用，靈活，有彈性，適合機械要求非常高的產(chǎn)品，其中大量的重量，磨損和壓縮應該發(fā)揮作用。
Natural-Rubber (NR) is a natural material retrieved from rubber trees. It is the first used industrial rubber material and is extremely durable, flexible, resilient and is well suited for very mechanically demanding products where a lot of weight, wear and compression should come into play.
含有天然橡膠的材料混合物被世界上稱為副橡膠和乳膠，它們由高濃度的天然膠組成。天然橡膠因其高耐磨性和彈性，在采礦業(yè)和鉆井設備等重工業(yè)中廣泛使用。
Material blends containing natural rubber are known to the world as para-rubber and latex that consists of high concentrations of natural rubber. Natural rubber is used a lot in heavy industries such as the mining industry and drilling equipment because of its high wear resistance and elasticity.
橡膠經(jīng)常用于彈性功能，墊圈，鉆橡膠，密封，防濺保護和作為振動和減震器。該材料可以獲得各種顏色，如米色、灰色、紅色和黑色。不同的顏色與橡膠化合物有關(guān)，顏色表明材料的硬度、彈性和橡膠化合物中天然橡膠的含量也不同。
The rubber is often used in resilient functions, gaskets, drill rubber, seals, splash protection and as vibration- and shock dampers. The material may be obtained in various colors, such as beige, grey, red and black. The different colors has to do with the rubber compounds and the color indicates difference in the materials hardness, elasticity and how much natural rubber is in the rubber compound.
天然橡膠是采礦機械和挖掘機中非常常見的防濺劑。這種材料非常環(huán)保，因為它是從橡膠樹中自然提取出來的。
Natural rubber is very common as splash protection for mining machines and excavators. The material is very environmentally friendly because it is extracted naturally from the rubber tree.
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：UL-94
Fire resistance: UL-94