Deacon 302 Injectable Sealant

What is the Deacon 302 Injectable Sealant?

Resin based, Non-hardening, Compression seal, Putty consistency, Does not bleed carrier. Shelf-life is 6 months in closed containers.

What are the specifications of the 302 Injectable Sealant?

• Service Rating 0ºF to 400ºF (-17ºC to 204ºC)
• 5/8" x 3" Plugs, J-Sticks

Where is the 302 Injectable Sealant used?

• Valves, Flanges, Enclosures, Water, Di-Ester type fluids, Diesel fuels, Gasoline, Lubricating oils, Greases, Aliphatic hydrocarbons.

Which Deacon 302 Injectable Sealant do I order?

• J-Stick: part number 111-302 J-STICK
• Plug (Pack of 100): part number 111-302 PLUG

Some options here are sold by the pack and some as a single item, and the price follows the option: 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 0°F to 400°F (-17°C to 204°C). That places it above 1 of the other 54 on upper service temperature: 404 & 404-L Two-Part Rubber stops at 230°F, and 460 Injectable Rubber continues to 450°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 302 Injectable Sealant 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.