Deacon F-250, F-150, F-50 Injectable Sealant / Packing

What is the Deacon F-250, F-150, F-50 Injectable Sealant / Packing?

Heat curing, very fibrous consistency. Cures to a flexible seal. Below 550ºF (288ºC), speed up the cure rate by adding 103-P Accelerator. Some customers prefer F-250 for the initial injection and F-150 for re-pumps. Shelf life is 6 months in closed containers.

What are the specifications of the F-250, F-150, F-50 Injectable Sealant / Packing?

• Service Rating 250ºF to 950ºF (121ºC to 510ºC)
• 5/8" x 3" Plugs, J-Sticks, Bulk Gallons

What are the characteristics of the F-250, F-150, F-50 Injectable Sealant / Packing?

• F-150 has higher resin content (more moist) than F-250
• F-50 has lower resin content (more dry) than F-250

Where is the F-250, F-150, F-50 Injectable Sealant / Packing used?

• Valves, Flanges, Enclosures. General Purpose, Steam, Hydrocarbons, Various Chemicals, and Gases.

Which Deacon F-250, F-150, F-50 Injectable Sealant / Packing do I order?

• F-150 J-Stick: part number 111-F-150 J-STICK
• F-150 Gallon: part number 111-F-150 GALLON
• F-150 7/8 Stick (Pack of 24): part number 111-F-150 7/8 X 6
• F-250 J-Stick: part number 111-F-250 J-STICK
• F-250 Gallon: part number 111-F-250 GALLON
• F-250 Plug (Pack of 100): part number 111-F-250 PLUG

Some options here are sold by the pack and some as a single item, and the price follows the option: F-150 7/8 Stick (Pack of 24) is pack of 24; F-250 Plug (Pack of 100) is pack of 100. Every other option is one item.

How does this grade compare with the rest of the Deacon range?

Across the 55 Deacon injectable sealants and compounds PE Energy stocks, this one is rated 250°F to 950°F (121°C to 510°C). That places it above 22 of the other 54 on upper service temperature: HF-700 Rubber Compound stops at 700°F, and 909 continues to 1000°F.

Deacon publishes these ratings one product page at a time, so the comparison above is the part that is hard to assemble before you order. If your service condition sits near a boundary, send us the temperature and the medium with your enquiry and we will confirm the grade against the 2026 manufacturer catalogue before quoting.

How do I order or get a quote?

PE Energy supplies the Deacon F-250, F-150, F-50 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.