EverSeal 483 Pre Applied Thread Sealant for Air, Nitrogen, Water & More

EverSeal 483 pre applied liquid thread sealant for air and water and nitrogen
Classified UL and NSF logos
EverSeal 483 pre applied liquid thread sealant for air and water and nitrogen logo
EverSeal 483 Pre-Applied Liquid Thread Sealant is the water-based non-toxic thread sealant UL approved for Air, Nitrogen, Water, Propylene Glycol and Glycerol Anti-Freeze Solutions. EverSeal 483 is also certified to NSF/ANSI Standard 14 and material complies with NSF/ANSI 61 health effects requirements when tested at temperatures up to and including Commercial Hot (180°F). EverSeal 483…Seal it Right When You’re Ready to Go.

Features & Benefits:

  • Superior to other pre-applied sealants
  • Prevents vibration loosening
  • Does not plug up filters, valves, or gauges
  • Seals pipes up to 2″ NPT
  • Low locking strength provides for disassembly
  • No harmful solvents and no VOC’s
  • lnert to most industrial chemicals and hydrocarbons (gasoline, diesel fuel, etc.), most acids, chemicals, solvents, and gases.
EverSeal 483 pre applied liquid for fittings and threaded pipe in potable water systems and fire protection

Industries Served

Potable Water Systems, Agriculture, Fire Protection, Automotive Components, Fluid Control, Semi Conductors.

Substrates

Most metal threads, steel, aluminum, brass, copper and black pipe. Ideal for fittings, pipes, valves, gauges, and connections in hydraulic, pneumatic, lubrication, steam, and refrigerant systems.

Typical Uses

Pre-applied liquid thread sealant is the water-based non-toxic thread sealant UL approved for air, nitrogen, water, propylene glycol and glycerol anti-freeze solutions. EverSeal 483 is also certified to NSF/ANSI standard 14 and material complies with NSF/ANSI 61 health effects requirements when tested at temperatures up to and including commercial hot (180°F).

Product Specifications

SafetyContains no lead, is non-toxic, not a skin sensitizer, non-corrosive, non-radioactive, non-explosive. See SDS for more information.
Available SizesES41 - 1 liter
ES40 - 10 liter
ES45 - 152 liter
Storage60° to 80°F (15° - 27° C)

For best results and a longer shelf life, EverSeal 483 should be stored at moderate temperatures under 80°F. Do not return any unused material to the original container.
PreparationEverseal 483 may thicken and/or appear to separate. Stirring or shaking the sealant will restore it to its original consistency. Everseal 483 should not be exposed to continuous open air and should be transferred into an air-tight vessel once mixed.

Parts to be coated with Everseal 483 must be completely clean and free of thread cutting oils, parts washing chemicals, or other residues.
ApplicationEverSeal 483 should be applied 1-2 threads back from the end and a minimum of 3 middle threads. The sealant should be applied from the root of the threads out to the crown and allowed to dry back. Take care not to apply too much sealant and never apply additional sealant over non-cured sealant.
Clean UpTub O’Towels, hot soap & water, or alcohol.
UL ClassificationSprinkler and Water Spray Systems Containing Air, Glycerol Antifreeze Solutions, Nitrogen, Propylene Glycol or Water
NSF/ANSICertified to NSF/ANSI Standard 14 (Also complies with NSF/ANSI Standard 61 when tested at temperatures as high as 180°F)
Operating Temperature-65°F to 280°F (-54°C to 138°C)
Dry Film PropertiesTough Coating
Cleaning (Uncured / Cured)Soap and Water / Methanol
Pressure RangeTo 10,000 psi ½” NPT
To 3,000 psi 2” NPT
Flash Pointover 200°F (93°C)
Specific Gravity1.05 (9/cc) 35,000
Viscosity35,000-50,000 cps
ColorWhite to off white
Speed of cure
(70°F 50% RH)
Dry to touch – 1 hr
Full - 24 hrs
Force – 20 min @ 120°F
Shelf Life (Uncured / Cured)1 Year
ROHSCompliant

LP & Natural Gas Systems

Fitting Diameter
Per Liter
Number of Fittings
Per Liter
1/8-inch / 3 mm20,000
1/4-inch / 6 mm8,928
3/8-inch / 10 mm6,452
1/2-inch / 13 mm3,509
3/4-inch / 19 mm2,500
1-inch / 25 mm1,379

EverSeal drying times may vary with the type of material to which it is applied. The manufacturer recommends that the user perform internal testing to determine the cure conditions required to provide an adequate seal. Federal Process Corporation products are warranted against defects in workmanship and materials. No warranty for merchantability or fitness for a particular purpose shall apply. All warranty claims are limited to replacement of EverSeal at no charge to the customer. Federal Process Corporation is not liable for any damage of any sort including incidental and consequential damages.

This product is not recommended for use in an oxygen system and not as a sealant for chlorine or other strong oxidizing materials. Read all information on labels and Safety Data Sheets prior to use. All products should be tested and evaluated for a particular purpose prior to use.

The information presented is in good faith, but results are not guaranteed. Federal Process has no
control physical conditions surrounding application conditions. Federal Process disclaims any liability for untoward results.

3 Steps to a Superior Seal.

1.

Place

Custom mandrels will accommodate any fitting configuration.

2.

Apply

The EverSeal Coating System will apply and properly distribute EverSeal on the fitting threads.

3.

Use

Dry, ship and use the EverSeal coated fittings. The tough coating eliminates special handling requirements while EverSeal ensures a leak-proof installation.

Group of threaded fittings coated in EverSeal
Thred Taper logo
Thred-Tape logo
Gasoila Chemicals logo