EVOLUTION 2497-1 is a 1:1 by volume, slow curing polyurethane resin. It is designed to be hand mixed and applied with brushes or rollers with the incorporation of glass strands or matting. EVOLUTION 2497-1 cures to a hard and durable coating. When used for fiber reinforcement a minimum thickness of 80 mils is recommended. Gel time is affected by thickness application. The thicker it is applied, the faster it will cure.


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Technical Data Sheet


  • Fiber Reinforcement @a minimum of 80 mils
  • Industrial
  • Textiles


  • Convenient Mix Ratio
  • High tensile and tear strength
Product Types



Product Testing

Test PerformedTest Results
Elongation - ASTM D41212.5 % 
Full Cure72 Hours 
Hardness - ASTM D2240 - Shore D70-75 Shore D 
Izod Impact Notched - ASTM 256A5.51 ft.lb/in 
Izod Impact Unnotched - ASTM 256E7.38 ft.lb/in 
Pot Life - 100g10 Minutes 
Ratio by Volume - ISO:POL1:1  
Ratio by Weight - ISO:POL1.1:1  
Tear Strength - ASTM D624, Die C975 pli 
Tensile Modulus - ASTM D412191000 psi 
Tensile Strength - ASTM D4125850 psi