Profile: Specialty Sealing Technologies specializes in the design, manufacture and installation of a wide variety of seals & packings. We can manufacture seals from 1" up to 15' feet in diameter. We have seals for all applications and fluids on the market. We design & manufacture seals & packing from the finest materials available including Buna, HNBR, Viton, urethane, Teflon and Teflon loaded. Our products include robust hydraulic packings, seal designs, floating V-packing, wiper seals and J-seals. Wiper seals are designed to remove lightly adhered dirt, mud, or moisture from the rod. The wiper is manufactured from a higher hardness nitrile rubber. These are available in both English and metric sizes. Our floating V-packing is manufactured to float inside the packing housing. The all rubber male seal ring provides sealing at low pressures. These packings are used on adjustable or non-adjustable housings. These packings are available in the sizes up to 84" diameter.