Chesterton 412-W combines a newly developed synthetic composite yarn with a specially formulated break-in lubricant. Continuous filament center provides 10 times the tensile strength of typical packing fibers.

Chesterton 1730 Mill Pack™ thermoset fiber packing provides outstanding heat resistance while maintaining excellent leakage control and reduced power consumption. Rugged, easy-to-use thermoset fiber packing controls leakage effectively while it is kind to shafts. 1730 Mill Pack provides high reliability in the most demanding applications. It is resistant to heat and will not glaze like common paper mill packings, even at high shaft speeds.

Chesterton 1830SSP Slurry Pump Packing is manufactured with a hybrid yarn, combining advanced, expanded, graphite PTFE yarn with carbon yarn reinforcement. This unique construction of yarns yields a packing that is easily removable during repack, resulting in reduced downtime. 1830SSP can be used in a wide range of slurry sealing applications, from a submersible slurry pump to a mining slurry pump.

Unique to Chesterton, 1727 Multi-Lon® is a synthetic packing designed specifically for general service pump applications. It is able to deliver performance equal to synthetics with the pliability of asbestos. Unlike the first generation of synthetic packing, Multi-Lon does not suffer from limitations that prevent general service use. Multi-Lon consists of inter-braided, continuous, synthetic thermoset fibers immunized with PTFE lubricant and a special silicone-free, break-in, sacrificial lubricant.

Chesterton 1830 is an advanced, expanded, graphite PTFE packing made up of filaments developed to meet rigid specifications. It is well-suited for use in pumps, valves, agitators, mixers, and other rotating equipment. The PTFE resin is combined with graphite and expanded by using the latest technologies, resulting in a high-quality filament.

Chesterton 1760 is a unique packing consisting of a PTFE yarn lubricated with graphite particles that dissipate heat. The finished packing is further lubricated with a special silicone oil for quick break-in.