Fast Set™ Extreme


Fast Set Extreme is a knifegrade (non-sag) exterior epoxy system is suggested for fast setting or cold weather applications where initial setting speed or use in cold temperatures is critical. Unlike most epoxies, Fast-Set™ cures at below freezing temperatures.

The cartridge system eliminates measuring and mixing the two components.  Fast Set Extreme is easy to use and great for assembly line epoxy fabrication. Use either adapter or our Cartridge Gun to dispense.

Not recommended for interior application-strong odor when applying.

Applications  Zero VOC Product

  • Re-attaching stone
  • Setting cemetery markers
  • Laminating
  • Structural bonding of natural stone, concrete, masonry, metals, wood, etc
  • Anchoring of bolts, dowels, rebar, pins, etc
  • Structural repair of natural stone, concrete, masonry, metals, wood, etc
  • Crack injection and repair for natural stone, concrete, wood, etc
  • Seals cracks and around injection ports prior to pressure-injection grouting
  • Pick-proof sealant around windows, doors, lock-ups, etc., inside correctional facilities

Product Information

  • Mix Ratio = 1:1 by volume
    Set Time = 15 min @ 75°F
  • Cures at below-freezing temperatures
  • Very fast setting
  • Exceptional strength and durability
  • Knife grade (non-sag) viscosity
  • Moisture tolerant
  • High modulus
  • Flowing grade system refer to Fast Set 41


  • 50ml Cartridge w/out Adapter
  • 50ml Cartridge w/ Adapter
  • 250ml Cartridge
  • 250 ml Cartridge Case (12 cartridges)
  • Gallon Kit (1 Gal A + 1 Gal B)
  • Pail Kit (1 Pail A + 1 Pail B)


“I used Fast Set Extreme to glue down 2 five foot tall bronze elephants to a concrete base. The client had them moved. They had to break up the concrete and grind the concrete from the feet of the elephants. Pretty impressive!” – Joe M.

“Used the Fast Set Extreme for the first time today. Awesome product. I do high end renovations that no one else wants to attempt This is by far the best epoxy on the market!”
– David, Rioux Renovations

Additional Information


Technical Data

Mix Ratio = 1:1 by volume
Set Time = 15 min @ 75°F


50ml Cartridge w/out Adapter, 50ml Cartridge w/ Adapter, 250ml Cartridge, 250 ml Cartridge Case (12 cartridges), Gallon Case, Pail Kit


Fast Set™ Extreme

In stock
$37.27 $1,227.35
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