MVK-19

Ultra High-Temperature Polyimide Resin

MVK-19 is an ultra-high temperature polyimide capable of withstanding environments up to 700°F (371°C). Composites containing MVK-19 resin have been qualified in military and commercial jet engines since 1994. Furthermore, MVK-19 exhibits excellent thermal stability under severe conditions.

Properties

• Glass Transition Temperature:
  680 - 734°F (360 - 390°C)
  
  
• Thermal Oxidative Stability:
  1 - 3% weight loss in simulated jet engine environment at 675°F (357°C), 70 psia (482 kPa), 100 hours
  
  
• Resin Solids Content:
  Can be formulated up to 45 - 55% wt. solids
  
  
• Solution Density:
  1.1 - 1.3 gm/cc
  
  
• Solution Viscosity @ 55% solids:
  2000 - 4000 cps at 68 - 72°F (20 - 22°C) using a Brookfield RV-DV-1 + viscometer, 250 ml beaker, spindle #5, 10 RPM
  

Processing

• Compression Molded

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