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CheckSeal™ 454 P

Teflon Fiber for Valve Stems, Rods and Shafts

Check Seal™ 454 P is a TFE-fluorocarbon fiber of selected particle sizes for maximum bridging. It can be used as a packing material for valves and miscellaneous applications. This 100% TFE-fluorocarbon fiber has low friction and non-adhesive qualities.

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454 P is a permanent fiber which can be added to when needed and does not need to be replaced. It is resistant to most chemicals across the entire pH range.

Typical Characteristics

ColorWhite coarse flakes
Solids ContentPTFE
Density (lb/gal)7 (bulk)
Temperature RangeUp to 450°F (232°C) - no minimum

Packaging Information

Item NumberUnit SizeQuantity
CS0250012RD 0102-12, 1 pt friction top12 per box
CS0516005BP 5 lb can 5 lb