Deacon Premium Sealants, Compounds, Packings and Specialty Products

Up to 1800°F (982°C)

DEACON line consists of flange and thread sealants, sealing compounds, injectable packings and specialty products formulated to meet the needs of a diverse range of industries. These products cover a wide range of pressures, temperatures, process streams and types of equipment. Our distinct competitive advantage is evident not only in our products but also in our unmatched quality of service and superior customer satisfaction. The continuous dedication to excellence has separated us from the competition since 1988.

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What Our Customers Have to Say

Testimonial from Jim Carter

After I found Deacon, I never went back to anywhere else, they've helped us out through the years with the responsiveness. Leak repair is 24-hours / 365 days a year - they needed you five minutes ago. When we call, they help us figure out what it is we need to get, they have a lot of different specialty sealants to help us out with compaction rates, volumes, things like that. They get some of this stuff done for us ahead of time - figure it out so that when we show up we're ready to rock and roll. I can't say enough good things about the service and that really goes a long way when you're trying to work across the country like we do. What I found with Deacon products was that they have a variety of products that allow us to pick that temperature range and not get things so hot that it gets hard and it's been a big seller for us.

Jim Carter SOS Leak Repair, President
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Deacon Sealant Recommendation

Temperature Characteristic Threads Flange / Gasket (No Gap) Flange (Slight Gap)
0 - 230ºF
-18 - 110ºC
Two-part sealant 6328 6328 X
0 - 450ºF
-18 - 232ºC
Sets pliable - Doesn't require heat 7228 7228 X
200 - 950ºF
93 - 510ºC
Heat curing 770-P, 770-L, *8875-T 770-P, 3100, 770-L, *8875-T 3100, 8875
951 - 1350ºF
511 - 732ºC
Heat curing 8875-T, 4011, 4011-P 8875-T,8875, 3300, 4011, 4011-P 3300, 8875
1351 - 1600ºF
733 - 871ºC
Heat curing 8875-T 8875-T, 8875, 3300 3300, 8875
1601 - 1800ºF
872 - 982ºC
Heat curing 8875-T 8875-T, 8875 8875

Product Characteristics

Product Characteristic
Deacon 770-L Honey consistency, excellent chemical resistance, use 103-L or 103-P to speed up cure rate if needed, best shelf-life
Deacon 770-P Peanut butter consistency, excellent chemical resistance, use 103-L or 103-P to speed up cure rate if needed, great shelf-life
Deacon 3100 Putty consistency, excellent chemical resistance, cures to a tough leather / beef jerky consistency, fully compressible to 0.002
Deacon 3300 Putty consistency, excellent temperature resistance, cures to a tough leather / beef jerky consistency, fully compressible to 0.002
Deacon 4011 Honey consistency, excellent chemical resistance, slow curing, best shelf-life
Deacon 4011-P Hot fudge consistency, excellent chemcial resistance, slowest curing, best shelf-life
Deacon 6328 Two-part rubber, fast setting, excellent on water, hydrocarbons, gasoline, HF acid under 25%, sodium hydroxide 50%, best shelf-life
Deacon 7228 Sets pliable, does not require heat to cure, excellent resistance to water, oils, gasoline, diesel fuel, hydrocarbons, good shelf-life
Deacon 8875 Thick fibrous paste consistency, excellent temperature resistance, fastest curing, expands with heat, great shelf life
Deacon 8875-Thin Peanut butter consistency, excellent temperature resistance, cures fast at low temperatures,limited shelf-life

 

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