IsoMold CMR 2001

IsoMold CMR 2001 is a two-part polyurethane molding system. IsoMold CMR 2001 is mixed 1:1 by weight and by volume. IsoMold CMR 2001 cures to a soft (Shore A 20 ± 2 ); rubber. IsoMold CMR 2001 was formulated specifically to be used to manufacture corner molds. It is also suitable when molds of detailed masters that contain some undercuts are required. Some of the most common uses of IsoMold CMR 2001 are to make molds for point-of-purchase displays; rapid prototypes; special effects; concrete casting applications; and sculpture reproductions.

 

Applications

  • Concrete casting applications
  • Point of Purchase Displays
  • Sculpture Reproductions

Advantages

  • Convenient Mixing Ratio
  • Excellent release characteristics
  • Low shrinkage
  • Picks up fine detail in molding/casting applications
Product Types

Concrete Mold Rubber

 

Product Testing

Test PerformedTest Results
Color - ISOColorless-Pale Yellow  
Color - POLGray, white  
Demold Time24 Hours 
Elongation - ASTM D412700 % 
Full Cure7 Days 
Gel Time - 100 gram sample, 74°F1 Hour 
Hardness - ASTM D2240 - Shore A18-22 Shore A 
Initial Cure Time24-48 Hours 
ISO Processing Temperature65-75 °F 
Linear Shrinkage - ASTM D25660 % 
Mix Time - by Hand1-2 Minutes 
Mixed Viscosity - ASTM D-2196 - (74°F)2000 cps 
POL Temperature65-75 °F 
Pot Life - 100g25 Minutes 
Ratio by Volume - ISO:POL1-1  
Ratio by Weight - ISO:POL1-1  
Tear Strength - ASTM D624, Die C50 pli 
Tensile Modulus - ASTM D41240 psi 
Tensile Modulus - ASTM D412 - 100%40 psi 
Tensile Modulus - ASTM D412 - 200%60 psi 
Tensile Modulus - ASTM D412 - 300%70 psi 
Tensile Strength - ASTM D412355 psi 
Viscosity - ASTM D-2196 - 74°F, ISO650 cps 
Viscosity - ASTM D-2196 - 74°F, POL650 cps 
Weight per gallon - ISO8.1  
Weight per gallon - POL8.1  
Skills

Posted on

December 18, 2020