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3M™ Scotch-Weld™ Stainless Steel High Temperature Pipe Sealant

  • Cures quickly to seal hydraulic and pneumatic pipes and fittings
  • Helps prevent leaks and corrosion in pipes by strengthening bonds between pipe threads
  • Works on inactive surfaces, such as stainless steel, zinc, and plated parts
  • Features high temperature resistance to 400°F (204°C)
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Specifications
Adhesive Type
Anaerobic
Applications
Small Joint Assembly
Brand
Scotch-Weld™
Consumer Label
No
Flashpoint
>=212 Degree Fahrenheit
For Use With
Most High Pressure Hydraulic and Pneumatic Fittings
Full Cure Time
24 Hours @ 72 F (22 C)
Industries
Construction, Consumer Goods, Electronics, General Industrial, Medical, Metalworking, Military and Government, MRO, Signage, Specialty Vehicle, Transportation, Woodworking
Maximum Operating Temperature (Celsius)
204 Degree Celsius
Maximum Operating Temperature (Fahrenheit)
400 Degree Fahrenheit
Physical Form
Paste
Product Colour
White
Product Form
Tube
Product Type
Pipe Sealant
Shelf Life in Months (from date of manufacture)
12
Storage Temperature
72 Degree Fahrenheit, 72 F (22 C)
Substrate
Metal (Unpainted)
Substrate 1
Metal (Unpainted)
Substrate 2
Metal (Unpainted)
Units per Case
10, 2
Viscosity
Non-Sag
Viscosity Range (cps) at Room Temperature
350,000-900,000
Details
  • Cures quickly to seal hydraulic and pneumatic pipes and fittings
  • Helps prevent leaks and corrosion in pipes by strengthening bonds between pipe threads
  • Works on inactive surfaces, such as stainless steel, zinc, and plated parts
  • Features high temperature resistance to 400°F (204°C)
  • Formulated for easy disassembly
  • Designed to resist pressure and vibration, providing long-term durability

3M™ Scotch-Weld™ Stainless Steel High Temperature Pipe Sealant is an off-white, fast-curing, paste pipe sealant. Offering high temperature resistance up to 400°F (204°C), this sealant provides a strong, tough seal that can be easily disassembled. This high-temperature pipe sealant is also formulated to resist pressure and vibration for long-lasting durability.

3M™ Scotch-Weld™ Stainless Steel High Temperature Pipe Sealant is a single-component, anaerobic sealant that cures and seals hydraulic and pneumatic pipes and fittings. This general-purpose, paste pipe sealant is fast-curing, sealing almost instantly, and withstands high temperatures and pressure. We also designed this sealant for disassembly, creating a strong, tough seal that can be later disassembled with ease. This sealant is formulated to resist pressure and vibration as well as lock and seal medium to coarse straight and tapered threads. 3M™ Scotch-Weld™ Stainless Steel High Temperature Pipe Sealant works on inactive surfaces (such as stainless steel) and provides an almost instant low-pressure seal. A high-pressure seal results when the bond is fully cured. It seals quickly to stop leaks when applied to threads or compression fittings of most metal and certain plastic pipes, without shredding, evaporation, or shrinkage. In addition, this sealant prevents galling as well as helps eliminate the waste and mess of leaking hydraulic fluids, oil, fuel, and lubricants. Offering a rapid seal that withstands heat, pressure, and vibration, 3M™ Scotch-Weld™ Stainless Steel High Temperature Pipe Sealant is an excellent solution for fast results. Resilient and durable, this pipe sealant is formulated to produce the strong seal necessary for a wide variety of demanding applications.

Suggested Applications

  • Used in pressure vessels and air compressors
  • Designed for curing and sealing hydraulic and pneumatic pipes and fittings to withstand high temperatures and pressures
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