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Green brush-top can of pipe thread sealant

Jomar Valve

Jomar Valve 400-103 Pipe Thread Sealant 8 fl oz Green Stuff Brush-Top Can

SKU CH-KM86-19BBT

Non-hardening green pipe thread sealant in an 8 fl oz brush-top can, rated for -50 °F to 400 °F and pressures up to 3,000 psi gas or 6,000 psi liquid

  • Non-hardening formula allows easy disassembly
  • Withstands temperatures from -50 to 400 °F
  • Handles gas pressure up to 3,000 psi
  • Handles liquid pressure up to 6,000 psi
  • Brush-top can gives controlled application

Pipe Thread Sealant for Industrial Fluids

Jomar Valve 400-103 is a non-hardening pipe thread sealant supplied in an 8 fl oz brush-top can. The green compound is formulated for professionals sealing connections that carry air, natural gas, propane, steam, water, diesel, kerosene, butane and petroleum products. It is designed for maintenance and assembly tasks where a reliable, brush-applied seal is required across a broad range of industrial fluid systems.

Temperature Range and Pressure Limits

The sealant remains effective from -50 Degrees F up to 400 Degrees F, giving wide thermal headroom for steam lines and chilled systems alike. It withstands 3,000 psi for gases and 6,000 psi for liquids, covering most standard piping pressures. The non-hardening cure means joints can be disassembled and re-sealed without replacing the compound, though it is not suited for permanent structural bonding or extreme vibration environments.

Brush-Top Can for Direct Application

The 8 fl oz brush-top container lets technicians apply the sealant straight onto threads without extra tools or mess. This packaging suits field repairs and shop assembly where speed and neatness matter. Buyers who prefer a squeeze tube, aerosol spray or larger bulk pail will need a different package format.

How it compares

Measured against everything we stock in Caulking & Sealing Supplies, at today’s prices. Recalculated every night.

Price $14.99
Cheaper than about 57% of the 631 comparable items (median $16.99).

Specifications

Product
Brand nameJOMAR VALVE

Questions about this item

Will the Green Stuff sealant handle the 3,000 psi gas pressure rating on my older brass fittings?

Yes, the sealant is rated for gases up to 3,000 psi and liquids up to 6,000 psi, and it works with brass, steel and other common pipe materials.

How can I confirm the non-hardening cure is still effective after I brush it on the threads?

The compound stays pliable and green after application; if it remains soft and tacky on the threads, the seal is active and has not hardened.

Does the 8 fl oz brush-top can include any PTFE tape or do I need to buy that separately?

The can contains only the Green Stuff pipe thread sealant; PTFE tape or other thread sealants are not included and must be purchased separately if required.

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