Our injection-molded manufacturing techniques provide a uniform, quality part with high resistance to tear and abrasion. During product design, we examine a number of factors including working environment, contaminants and mechanical stress, with the goal of increasing operating life and improving performance. We mix a wide range of elastomers, such as natural rubber, isoprene, GRS/SBR, butyl, EPDM, neoprene, nitrile and others. A compound that minimizes stress at the point, where maximum movement and elasticity are required can be selected. JMS Rubber Boots and bellows fit the total requirements of your application, lasts longer and in the long run cost less also.