Deacon 389 Graphite Injectable Sealant / Packing

Price range: $105.18 through $2,425.47

Deacon 389 Graphite Injectable Sealant / Packing. V.O.C. Free – 100% Graphite Solids. Non-curing, Average travel, Highly lubricous, Low friction, Valve packing. Shelf life is unlimited. Service rating -30°F. to 1800°F (-34°C to 982°C). Forms available: J-Stick; Gallon; Plug (100 each, 5/8″ x 3″); 7/8 Stick (24 each, 7/8″ x 6″); 389-SS Plug (100 each, 5/8″ x 3″).

Package

Clear

SKU: DCN-389-GRAPHITE-INJECTABLE-SEALANT-PACKING

Manufacturer:

Deacon

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What is the Deacon 389 Graphite Injectable Sealant / Packing?

V.O.C. Free – 100% Graphite Solids | Non-curing, Average travel, Highly lubricous, Low friction, Valve packing. Shelf life is unlimited.

What are the specifications of the 389 Graphite Injectable Sealant / Packing?

Service Rating -30ºF. to 1800ºF (-34ºC to 982ºC)
Forms available: J-Stick; Gallon; Plug (100 each, 5/8″ x 3″); 7/8 Stick (24 each, 7/8″ x 6″); 389-SS Plug (100 each, 5/8″ x 3″).

What are the characteristics of the 389 Graphite Injectable Sealant / Packing?

V.O.C. Service
Semi-flexible at extreme temperatures and pressures

Where is the 389 Graphite Injectable Sealant / Packing used?

Valves, Flanges, Enclosures, Reduce or eliminate Fugitive Emissions in VOC Valve Packings, Alcohols, Benzene, Butane, Carbon dioxide, Fuel oils, Hydrocarbons, Hydrogen, Ketones, Steam, Synthetic gases, Oils.

Which Deacon 389 Graphite Injectable Sealant / Packing do I order?

J-Stick: part number 111-389 J-STICK
Gallon: part number 111-389 GALLON
Plug (Pack of 100): part number 111-389 PLUG
7/8 Stick (Pack of 24): part number 111-389 7/8 X 6 STICK
389-SS Plug (Pack of 100): part number 111-389-SS PLUG

Pack sizes: J-Stick = 1 each; Gallon = 1 each; Plug = 100 each (5/8″ x 3″); 7/8 Stick = 24 each (7/8″ x 6″); 389-SS Plug = 100 each (5/8″ x 3″).

How do I confirm this grade fits my service?

If your service condition sits near the rated temperature limit, send us the temperature and the medium with your enquiry and we will confirm the grade against the manufacturer’s data before quoting.

How do I order or get a quote?

PE Energy supplies the Deacon 389 Graphite Injectable Sealant / Packing from the 2026 manufacturer catalogue. Order the part number for the option you need, or send us the part number with your application details and we return pricing and lead time.