Adhesives J-B Weld 37901

J-B Weld

37901

J-B Weld 37901 Extreme Heat High Temperature Resistant Metallic Paste - 3 oz.

EAN: 0043425379016

UPC: 043425379016

Adhesives


Organic repair paste able to withstand extreme heat up to 2400 degrees Fahrenheit
Organic repair paste can be used for filling cracks and holes on metal surfaces
Sets in 1 hour and dries machine grey to a functional cure in 24 hours
Great for exhaust manifolds, tail pipes, mufflers, engine blocks, duct work, fireplaces, grills and more
J-B Weld is proudly made in the USA

J-B Weld Extreme Heat High Temperature Resistant Metallic Paste

J-B Weld Extreme Heat is formulated to allow for repairs to iron, steel and metal in high temperature environments (2400°F / 1300°C). When fully cured, this metallic compound can be drilled, machined or sanded. It is great for repairing cracks, small gaps, seam connections or holes in exhaust manifolds, pipe connections, mufflers, catalytic converters, outdoor grills, fire boxes, gas and commercial furnaces and water heaters. This product is water based, non-flammable and contains no solvents or Volatile Organic Compounds (VOCs).

Great for:
  • Exhaust Manifolds
  • Tailpipes
  • Mufflers
  • Engine Blocks
  • Duct Work
  • Heat Exchange Units
  • Fire Box / Fire Place
  • Outdoor Grills

    • Use on:
  • Automotive
  • Metal
  • Specialty Products
  • And More

    • Instructions

    1. Prepare: Remove dirt, debris or loose contaminants from surface. Use sand paper to roughen. For some repairs, open small cracks further with a drill or screwdriver to create a 1/8" gap.
    2. Mix: Open J-B Weld Extreme Heat and thoroughly mix product.
    3. Apply: Use product generously, working onto surface or into hole, crack, pit or seam. Repeat as needed. Allow 2-4 hours set up, depending on temperature and current environment.
    4. Dry: Test cure by pressing fingernail or thumbnail into repair material. If unable to penetrate, then repair is complete. If area appears slightly soft, use a non-flame heat source, such as a hair dryer, to speed cure time, or allow 24 hours before allowing high heat exposure. Repeat test until fully cured.

    J-B Weld is proudly made in the USA

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