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RDR-3250 High Temperature Clear Laminating Resin

Model: 1837

Starting at: $76.80

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HIGH TEMPERATURE CLEAR
 (Clear and Rigid)
LAMINATING SYSTEM

RDR-3250 is an unfilled clear epoxy room temperature curing laminating system used in high temperature and room temperature applications.  This system is tough, strong, has good heat distortion, chemical resistance and excellent adhesive qualities.  As with most high temperature systems, it will achieve a demoldable state overnight @ ambient temperature.  In some instances, tools may be used without post cure.  However, for most uses at elevated temperature, post cure is recommended.

 

Upon Completion, the tool should be allowed to cure at ambient temperature for 24 hrs.  At that point, apply an oven cure, cycle should be 50 degrees per hour(tool temperature, not airtemperature).Not more than 5 degrees per min.

1-Hour 100F , 1-Hour 150F,1-Hour 200F,1-Hour 250F,2-Hour 300F, Back down the same

This product is sold by weight. 8 Lbs = aprox 1 Gallon; 45 Lbs = aprox 5 Gallons.

 

Use the RDR-3250 Resin with RDH-9106 , RDH-9234 RDH-9386 RDH-9386-99 or RDH-9874 Hardeners.

TYPICAL PHYSICAL PROPERTIES

 

   RDH-9106  RDH-9234 RDH-9386 RDH-9386-99 RDH-9874
Pot Life @ 72oF (200g mass) 90 minutes 165 minutes   60 minutes 15 minutes
Ratio by Weight   100 pbw to 24 pbw   100 pbw to 25 pbw    100 pbw to 33 pbw 100 pbw to 33 pbw 100 pbw to 20 pbw
Ratio by Volume   3.4 to 1   2.5 to 1     2.5 to 1  
Cure Time   24 hours   24 hours     24 hours 24 hours
Flexural Strength @ 72oF 38,500 41,100   41,100 40,900
Flexural Modulus  1.85     1.98       1.98 1.98
Compressive Strength  55,000     17,500       17,500  
Thermal Shock    72oF to -125oF   72oF to -125oF   
Tensile Strength @ 72oF   12,500     12,500 12,500
Heat Distortion 300oF 350oF   325oF 250oF
Hardness, Shore “D” @ 72oF 85 80   80 80
Density:          
      Resin  9.6 9.7   9.7 9.7
      Hardener 7.8 8.0   8.0 8.5
      Mixed 9.25 9.2   9.2 9.5
Specific Gravity:          
      Resin  1.16     1.16  
      Hardener .94     .96  
      Mixed 1.11     1.11  
Shelf Life Resin / Hardener 1 year 1 year 1 year 1 year 1 year

MSDSRDR-3250 MSDS

TDS RDR-3250 / RDH-9106 TDS

To ensure quality results and proper curing, please make sure to use the resin shortly after purchase. This resin is also available in 5-Gal Pails, Drums and Totes.

  • Model: 1837
  • 10 Units in Stock
  • Manufactured by: Premium Resin Tech

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