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Master Bond adhesives
Hexcel® HexPly® 996 Siloxane Resin
Categories: Polymer; Thermoplastic; Siloxane

Material Notes: Description: HexPly® 996 is a 350ºF (177ºC) curing cyanate siloxane resin with a 330ºF (165ºC) glass transition temperature. Standard cure is two hours at 350ºF (177ºC). HexPly® 996 can be autoclave and press cured. HexPly® 996 can be impregnated on all available fibers and fabrics. The recommended lay-up procedure for HexPly® 996 is HSP-L3. The recommended cure procedure is HSP-C1 or HSP-C6. Typical applications for HexPly® 996 are primary and secondary space structures where the optimum dimensional stability and lowest moisture absorption are required.

Features:

  • Lowest moisture absorbing cyanate resin system available
  • Attractive electrical properties
  • Good dimensional stability
  • 350ºF (177ºC) cure
  • Available in a broad range of reinforcements for both tapes and fabrics
  • Good microcracking resistance
  • Low outgassing

Information provided by Hexcel Corporation.

Vendors:
Available Properties
  • Density
  • Outgassing - Total Mass Loss, CVCM
  • Outgassing - Total Mass Loss, WVR
  • Outgassing - Total Mass Loss, TML
  • Tensile Strength
  • Elongation at Break
  • Tensile Modulus
  • Flexural Strength
  • Flexural Modulus
  • Compressive Strength
  • CTE, linear
  • Glass Transition Temp, Tg, RDS Torsion G1
  
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Category Notes
Plastic

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