< Thread Sealant Paste
Hercules® Real Tuff™
![Hercules](/themes/custom/oatey/img/brand_hercules.png)
Key Features & Benefits
- 2 oz. PTFE thread sealant
- Multi-purpose, heavy-duty sealant fills gaps and imperfections
- For use on all metals, PVC, CPV and ABS plastics
- Forms leak-free joints that can be used immediately
- Suitable for use with all liquids, including drinking water, and gases except for oxygen
- Withstands temperatures from 50°F to 550°F
- · Maximum working hydraulic pressure of 12,000 PSI and 2,600 PSI for air/steam
- · Will not run or drip from joints, is non-flammable, and contains no heavy metals or volatile solvents
- Soft set with no cure time required
- Holds tight against expansion and contraction and resists strong acids, alkalis and ketones
Specifications
Weight: | 0.05 lb. |
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Size: | 2 oz |
Color: | White |
Brand: | Hercules |
Maximum Application Temperature °F: | 122°F |
Maximum Application Temperature °C: | 50°C |
Set Speed: | Immediate |
Product Type: | Soft Set |
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Set Type: | Soft Set |
Material Compatibility: | Aluminum |
Material Compatibility: | Brass |
Material Compatibility: | Copper |
Material Compatibility: | CPVC |
Material Compatibility: | PVC |
Material Compatibility: | Stainless Steel |
California VOC Compliant: | Yes |
More Specifications
Technical Resources (7)
More Downloads
Available in 6 variations
Frequently Asked Questions
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.