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PRO-SET LAM-224 Hardener – Fast



The PRO-SET Laminating Epoxy 224 Fast Cure Laminating Hardener is great when you need a fast working time of 40 minutes and a gel time of 1.5 to 2 hours at 77°F.

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PRO-SET 224 Hardener is mixed with PRO-SET Resins to provide short pot life and cure time. PRO-SET 224 Hardener has an fast cure speed which provides 40 minutes working time at 77°F. A typical laminate will be gelled in approximately 1.5 to 2 hours at 77°F.

  • Not sold as a kit. Must order Resin in addition to one of the hardeners.
  • Domestic Shipping via Ground Only


⚠️WARNING: This product can expose you to chemicals including Benzene which are known to the State of California to cause cancer and reproductive harm. For more information go to www.P65Warnings.ca.gov



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Physical Properties Mixed with 125/135 Resin

  • Mix Ratio:
    • Volume: 3.5 parts resin to 1 part hardener
    • Weight: 3 parts resin to 1 part hardener
  • 150g Pot Life (125 Resin): 17 minutes @ 72°F
  • 150g Pot Life (135 Resin): 15 minutes @ 72°F
  • Working Time: 40 minutes @ 77°F
  • Gelled: 1.5 to 2 Hours
  • Cure: Room Temperature
  • Color: Clear

Technical Properties Mixed with 125 Resin

  • Viscosity, Mixed: 694 cP
  • Density, Cured: 9.69 lb/gal @ 72°F
  • Hardness: 85 Type D
  • Compression Yield: 15,800 psi
  • Tensile Strength: 10,900 psi
  • Tensile Modulus: 5.35E+05 psi
  • Tensile Elongation: 3.2%
  • Flexural Strength: 17,500 psi
  • Flexural Modulus: 5.26E+05 psi

Technical Properties Mixed with 135 Resin

  • Viscosity, Mixed: 1705 cP
  • Density, Cured: 9.76 lb/gal @ 72°F
  • Hardness: 86 Type D
  • Compression Yield: 15,100 psi
  • Tensile Strength: 10,800 psi
  • Tensile Modulus: 5.61E+05 psi
  • Tensile Elongation: 3.1%
  • Flexural Strength: 17,800 psi
  • Flexural Modulus: 5.45E+05 psi

Please note: All data to be used as a guide only; not a specification. Tests are performed at @ 72°F x 4 weeks.


How to Guides Preventing Bubbles in Epoxy Resin


Due to U.S. Department of Transportation Hazardous Materials regulations and International Air Transport regulations we can only ship this product by domestic ground service within the contiguous United States. Limited Quantities are stocked to ensure maximum shelf life of material, please allow a 2-3 week lead time from the date your order is placed. If stock is available it will ship within the standard 2-3 day processing time.


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