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  Seals Eastern, Inc.
Seals, gaskets, and o-rings
 
Compound 7265 Data Sheet
Description: Viton Extreme, broad chemical resistance.
Physical Properties:
ASTM Method Property Avg. Value Min. Value
D412 Method A Tensile Strength  2380 psi  1900 psi
Ultimate Elongation  200%  100%
Stress at Elongation    
- M25  675 psi   psi
- M50  1075 psi  900 psi
- M100  1625 psi  1300 psi
Strain Energy/ Unit Volume at 20% elongation  76 psi  
Calculated Shear Modulus, G  1425 psi  
Calculated Youngs Modulus, E  4275 psi  
E-secant from the initial slope  4019 psi  
D624, Die B Tear Strength  146 psi  
Max Value Min Value
D2240, Type A Durometer Hardness  88 points  84 points
D297, 15 Specific Gravity  1.8  
         
D395, Test B Compression Set Avg. Value  
22 hrs @ 200C %  
70 hrs @ 200C 44%  
336 hrs @ 200C %  
D865 Dry Heat Aging
Change in Tensile Change in Elongation Change in Durometer
70 hrs @ 200C % %  points
168 hrs @ 200C % %  points
336 hrs @ 200C % %  points
1000 hrs @ 200C  %  %  points
  Temperature Data  
D746 Brittle Point  C
D1329 Temp Retraction TR-10  C
Glass Transition  -6C
Max Operating Temp  200C
Rev.  8/31/2001 Shelf Life (years) 20

Meets specification: R-22  
    
    

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LEGAL NOTICE: Seals Eastern makes no representations or warranties, implied or otherwise, on the accuracy or completeness of the data herein.

Copyright 2011 Seals Eastern, Inc.

SEALS EASTERN
MOLDING SUCCESS FOR 50 YEARS.

7182 is a trademark of Seals Eastern, Inc.; AFLAS is a registered trademark of Asahi Glass Co., Ltd.; Viton is a registered trademark of Dupont Performance Elastomers, LLC.

Format Rev: 11/17/11