Merit Brass
Stainless Steel Nickel-Coated Thread Tape
- SKU:
- SSNCTAPE
- Availability:
- Usually Ships Same Day
- Weight:
- 0.01 LBS
Description
Stainless Steel Nickel-Coated Thread Tape
Stainless Steel Nickel-Coated Thread Tape is a high-density thread sealing tape designed for difficult service conditions involving stainless steel, aluminum, and brass threaded connections. The nickel-coated construction helps provide reliable sealing performance in demanding threaded piping applications while allowing fittings to be disassembled and reinstalled without applying additional tape.
This tape is UL® Listed to UL 561R, meets MIL-T-27730A requirements, and is rated for temperatures from -450°F to +550°F and pressures up to 10,000 psi. Only two wraps are required to achieve a seal under the stated product conditions. Not for oxygen service.
Product Highlights
- Nickel-coated thread sealing tape
- Designed for stainless steel, aluminum, and brass threaded connections
- For difficult service conditions
- UL® Listed thread sealant 561R
- Meets MIL-T-27730A requirements
- High-density PTFE-style thread sealing tape
- Only 2 wraps required to achieve a seal
- Fittings may be disassembled and reinstalled without additional tape
- Temperature range from -450°F to +550°F
- Pressure range up to 10,000 psi
- Non-toxic
- Indefinite shelf life
- Not for oxygen service
Technical Specifications
| Product Type | Nickel-Coated Thread Sealing Tape |
|---|---|
| Recommended Materials | Stainless Steel, Aluminum & Brass Threaded Connections |
| Density Type | High |
| Thickness | 4.3 mils |
| Minimum Tensile Strength | 1,000 psi |
| Density | 1.25 - 1.55 g/cm³ |
| Elongation | 75% |
| Temperature Range | -450°F to +550°F |
| Pressure Range | Up to 10,000 psi |
| Required Wraps | 2 Wraps |
| Testing / Listing | UL 561R |
| MIL Specification | T-2773 / 27730A |
| Toxicity | Non-Toxic |
| Shelf Life | Indefinite |
| Oxygen Service | Not for Oxygen |
Designed for Difficult Threaded Connections
This nickel-coated thread tape is intended for demanding threaded connections involving stainless steel, aluminum, and brass. These materials can present difficult sealing conditions, making proper thread sealing especially important for reliable piping system performance.
The high-density construction and nickel coating are designed to provide dependable sealing performance with only two wraps of tape required under the stated product conditions.
The tape also allows fittings to be disassembled and reinstalled without requiring additional tape, helping simplify maintenance and system servicing.
Why Choose Nickel-Coated Thread Tape?
High-Performance Sealing
- Designed for difficult threaded service conditions
- High-density construction
- Only 2 wraps required to achieve a seal
- Rated for pressures up to 10,000 psi
- Wide temperature range from -450°F to +550°F
Service & Maintenance Benefits
- Suitable for stainless steel, aluminum, and brass threads
- Fittings may be disassembled after installation
- Fittings may be reinstalled without additional tape
- Indefinite shelf life
- Non-toxic formulation
Material Compatibility
Stainless Steel
Designed for stainless steel threaded connections where dependable sealing is required under difficult service conditions.
Aluminum
Suitable for compatible aluminum threaded fittings and components requiring a high-density thread sealing tape.
Brass
Suitable for compatible brass threaded connections in commercial, industrial, and process piping applications.
Performance Characteristics
Temperature & Pressure
- Temperature range: -450°F to +550°F
- Pressure range: up to 10,000 psi
- Minimum tensile strength: 1,000 psi
- Elongation: 75%
- High-density construction
Material Properties
- Thickness: 4.3 mils
- Density: 1.25 - 1.55 g/cm³
- Nickel-coated
- Non-toxic
- Indefinite shelf life
Standards & Listings
- UL® Listed thread sealant 561R
- Testing laboratory reference: UL 561R
- Meets MIL-T-27730A
- MIL SPEC reference: T-2773
- MIL SPEC reference: 27730A
Common Applications
Commercial & General Piping
- Stainless steel threaded fittings
- Brass threaded fittings
- Aluminum threaded connections
- Valve and equipment connections
- General threaded piping assemblies
Industrial & Demanding Service
- Industrial process piping
- High-pressure threaded connections
- High- and low-temperature service
- Maintenance-intensive piping systems
- Difficult threaded sealing applications
Installation & Selection Guidance
- Confirm that the tape is compatible with the threaded material and system media before use.
- Apply to clean, undamaged male pipe threads.
- Use approximately 2 wraps as specified by the product information.
- Apply the tape in the direction of thread engagement so it remains in place during assembly.
- Keep tape material clear of the internal flow path where practical.
- Do not use on oxygen service.
- Verify system pressure and temperature remain within the stated product limits.
- Confirm chemical compatibility for the specific fluid or gas being handled.
- Follow applicable piping codes, equipment manufacturer requirements, and installation procedures.
- Inspect the completed connection for leaks before placing the system into service.
Important Safety Notice
- NOT FOR OXYGEN SERVICE.
- Do not use this product on oxygen piping, oxygen equipment, or other oxygen-service connections.
- Confirm media compatibility before applying the tape to any threaded connection.
- Pressure and temperature ratings must be considered together with the limitations of the complete piping system.
Need Help Selecting Thread Seal Tape?
Our industrial PVF specialists can help review your fitting material, thread size, system media, pressure, temperature, and service conditions before you order.
Frequently Asked Questions
What materials is this thread tape designed for?
It is designed for difficult service conditions involving stainless steel, aluminum, and brass threaded connections.
How many wraps are required?
The supplied product information states that 2 wraps are required to achieve a seal.
What is the pressure rating?
The supplied pressure range is up to 10,000 psi.
What is the temperature range?
The supplied operating temperature range is -450°F to +550°F.
Is this tape UL Listed?
Yes. The product information identifies it as a UL® Listed thread sealant under UL 561R.
Does this tape meet a military specification?
Yes. The supplied information states that it meets MIL-T-27730A and also references MIL SPEC T-2773 and 27730A.
Can a fitting be removed and reinstalled?
Yes. The supplied product information states that fittings may be disassembled and reinstalled without applying additional tape.
Can this tape be used for oxygen service?
No. The supplied product information specifically states that this tape is not for oxygen service.
What is the tape thickness?
The supplied thickness is 4.3 mils.
What is the shelf life?
The supplied product information lists the shelf life as indefinite.
Important Ordering Notes
- Product is stainless steel nickel-coated thread sealing tape.
- Designed for stainless steel, aluminum, and brass threaded connections.
- UL® Listed thread sealant 561R.
- Meets MIL-T-27730A requirements.
- High-density construction.
- Thickness: 4.3 mils.
- Density: 1.25 - 1.55 g/cm³.
- Temperature range: -450°F to +550°F.
- Pressure range: up to 10,000 psi.
- Two wraps are specified to achieve a seal.
- Non-toxic with indefinite shelf life.
- Not for oxygen service.
