Deacon

What is the Deacon 990 Injectable Sealant?Heat curing, thick fibrous injectable compound. Good travel. Below 550ºF (288ºC), speed up the cure by adding 103-P Accelerator (always use accelerator when sealing boiler feed water). Shelf life is 6 months in closed container. Refrigerated storage recommended.What are the specifications of the 990 Injectable Sealant?Service Rating 250ºF to 950ºF (121ºC to 510ºC)5/8" x 3" Plugs, J-Sticks, 7/8" x 6" Sticks, Bulk GallonsWhat are the characteristics of the 990 Injectable Sealant?Excellent bridging, cures with heat to a semi-flexible material that will still expand and contract with the jointWhere is the 990 Injectable Sealant used?Flanges, enclosures. For use on boiler feed water, condensate, high pressure steam, killing or plugging lines and valves (not for use as a valve packing)Which Deacon 990 Injectable Sealant do I order?J-Stick: part number 111-990 J-STICKGallon: part number 111-990 GALLONPlug (Pack of 100): part number 111-990 PLUGSome 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 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 990 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.

What is the Deacon CJ-429 & CJ-650 Injectable Sealant?Heat curing, Sealant / refractory hybrid, Dense paste (gallons) or putty (extruded), Brown color, Heavy fiber concentration. Designed for applications where conventional sealants would become brittle and powder, because of extreme heat and temperature, this compound is un-surpassed. Shelf-life is 6 months in closed containers. Refrigerated storage recommended (extruded version only). CJ-650 is a thinner version of CJ-429, great for pumping from 5 Gallon Pails.What are the specifications of the CJ-429 & CJ-650 Injectable Sealant?Service Rating 600ºF to 1800ºF (315ºC to 982ºC)5/8" x 3" Plugs, J-Sticks, 7/8" x 6" Sticks, Bulk Gallons, 5 Gallon PailsWhat are the characteristics of the CJ-429 & CJ-650 Injectable Sealant?Excellent travel (even at elevated temps.)When fully cured, is not weak or brittle like ceramics or mortarsDesigned for very hot and dry conditionsWhere is the CJ-429 & CJ-650 Injectable Sealant used?Flanges, Enclosures, Catalyst, Flue gas, Hydrogen, Super-heated steam, Extreme heat, Hot Air.Which Deacon CJ-429 & CJ-650 Injectable Sealant do I order?CJ-429 J-Stick: part number 111-CJ-429 J-STICKCJ-429 Gallon: part number 111-CJ-429 GALLONCJ-429 Plug (Pack of 100): part number 111-CJ-429 PLUGCJ-650 Gallon: part number 111-CJ-650 GALLONCJ-650 5 Gallon Pail: part number 111-CJ-650 5 GALSome options here are sold by the pack and some as a single item, and the price follows the option: CJ-429 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 600°F to 1800°F (315°C to 982°C). That places it above 50 of the other 54 on upper service temperature: Seal-Chief-SS Nuclear Grade stops at 1600°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 CJ-429 & CJ-650 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.

What is the Deacon Dry-Pak 8 Bulk Fiber Mixture?Combination of fibers, fillers and dry lubricants. Dark green, gray, and silver color. Shelf-life is unlimited. Store in closed containers.What are the specifications of the Dry-Pak 8 Bulk Fiber Mixture?Service Rating Up to 950ºF (510ºC)One Gallon Pail (3 lbs.), 5 Gallon Pail (15 lbs.), 60 lb. BoxWhere is the Dry-Pak 8 Bulk Fiber Mixture used?Additive for thickening Deacon compounds on the job site or when additional bridging is desired.Which Deacon Dry-Pak 8 Bulk Fiber Mixture do I order?DP# 8 Gallon (3#): part number 111-DRY PAK-8 GALLONDP# 8 5 Gallon Pail (15#): part number 111-DRY PAK-8 5 GALLONDP# 8 Box (60#) (DRUM): part number 111-DRY PAK-8 DRUMHow 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 Up to 950°F (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 Dry-Pak 8 Bulk Fiber Mixture 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.