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< Thread Sealant Paste

Harvey® HarveySeal

Harvey® HarveySeal is a soft-setting, smooth yellow pipe thread compound formulated for metals, PVC, CPVC, ABS, polypropylene and nylon. This slow-drying, lead-free thread sealant applies easily with the in-lid brush and lubricates as it seals to prevent corrosion and seizing of threads. HarveySeal can withstand up to 6,000 PSI and is non-hardening, non-separating and non-toxic. For more than 75 years, Harvey® has offered a wide variety of products for the plumbing sector.




Available in 3 variations

Key Features & Benefits

  • Prevents corrosion and seizing
  • Seals and lubricates metal or plastic threaded joints
  • Compatible with metals, PVC, CPVC, ABS, polypropylene and nylon
  • For use on plastic or metal threaded pipe carrying gas (except oxygen), water, steam, caustics or dilute acids
  • Non-hardening, non-separating and non-toxic
  • Withstands up to 6,000 PSI on liquids and up to 3,000 PSI on gases from -50° to 400°F
  • Includes convenient in-lid brush applicator
  • IAPMO certified

Specifications

Color: Yellow
Brand: Harvey
Set Speed: Immediate
Product Type: Soft Set
Set Type: Soft Set
Material Compatibility: ABS
Material Compatibility: Aluminum
Material Compatibility: Brass
Material Compatibility: CPVC
Material Compatibility: Copper
Material Compatibility: Plastics
Material Compatibility: PVC
Material Compatibility: Stainless Steel
California VOC Compliant: Yes

More Specifications

Technical Resources (6)

  • SDS
  • SDS Spanish
  • FAQ
  • LEED Green Sheet
  • Product Instructions
  • UL Greenguard Gold Certification

More Downloads

Available in 3 variations

Frequently Asked Questions

What pipe joint compounds should I use in an approved piping system filled with natural gas?

The following Oatey pipe joint compound products are approved for use in this application: Oatey Great Blue, Hercules Block, Hercules Grrip, Hercules Megaloc, Hercules Pipe Joint Compound, Hercules Pro Dope or Hercules Real-Tuff are all safe for this application. 

What is the curing time for pipe joint compound?

Under normal pressures the pipe joint compounds does not need a curing time. If the pressure in the lines is 125psi or higher, the recommended cure time is 4 hours before initiating pressure. Call Oatey Customer Service when in doubt.

Can pipe joint compound and thread sealant tape be used on the same joint?

Yes. Once the male threads are wrapped properly you can apply a coating of pipe joint compound over the thread sealant tape before assembling the joint. Remember that you only apply pipe joint compound to the male threads.  

Related Resources

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