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TenCate BTCy-2
Cyanate Ester

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Product description

BTCy-2 is TenCate’s lowest dielectric cyanate ester prepreg resin system. It is a popular product for high energy radomes. It features good resistance to microcracking.

Product benefits/features
  • TenCate’s lowest dielectric prepreg resin system
  • Ideal for high energy radome structure
  • Low microcracking and outgassing
Market segments
  • Radome
Product type Thermoset Prepreg
Resin type Cyanate Ester
Tg 190°C/375°F
Initial cure temp 177°C/350°F
Cure time 1.5 hours at 177°C/350°F
Outtime 14 days
Post curable No
Vacuum processable No
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Carbon II