AROCLOR 1260, also known as Chlorinated Diphenyl, is a chemical compound primarily used in the production of electrical insulation, cables, and capacitors. It is also used as a flame retardant in plastics and textiles, and as a plasticizer in some elastomers. Common failures when rubber is exposed to AROCLOR 1260 include cracking, swelling, and loss of mechanical properties. The rubber can also become brittle and discolored, and the surface can become rough and pitted. Additionally, the chemical can cause rubber to become sticky and tacky, leading to adhesion and sticking issues.
Viton ® o-rings from Marco Rubber offer excellent compatibility with a range of chemicals, oils and resist high temperatures up to 400F. Viton ® is also known as FKM made of fluoroelastomer one of the most versatile and widely used sealing materials.
View some of our other material compatibility ratings with AROCLOR 1260. If you don't see what you're looking for or need more guidance, our team of experienced sealing design engineers can help select the best sealing products and material for your specific application.
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