IsoMold URP 5102

IsoMold URP 5102 is a two-component system that was designed for applications requiring a high level of mechanical properties.
*Physical properties reported were mixed and cured at ambient temperature for 1 hour then post cured at 180F for 16 hours.


File Downloads

Technical Data Sheet


  • Elastomers


  • Excellent Strength and Elongation
  • Long gel time for hand mix applications
Product Types



Product Testing

Test PerformedTest Results
% Solids98  
Color - ISOPale Yellow  
Color - POLYellow  
Compressive Strength - ASTM D695642 psi 
Demold Time24 Hours 
Elongation - ASTM D412203 % 
Full Cure7 Days 
Hardness - ASTM D2240 - Shore A80-85 Shore A 
Initial Cure Time1 Hour 
Post Cure Time16 Hours 
Pot Life - 100g15 Minutes 
Ratio by Volume - ISO:POL2-1  
Ratio by Weight - ISO:POL100-52  
Rebound, Bayshore % - ASTM D263229 % 
Shrinkage0.55 % 
Taber Abrasion Resistance - ASTM D4060 - 1000rev, CS 1710 mg 
Tear Strength - ASTM D624, Die C243 pli 
Tensile Modulus - ASTM D4123,781 psi 
Tensile Modulus - ASTM D412 - 100%856 psi 
Tensile Modulus - ASTM D412 - 200%1,225 psi 
Tensile Strength - ASTM D4121,242 psi 
Trouser Tear - ASTM D624, Die T49 pli