FederalDC
Posted
Nov 4, 2026
Jan 6, 2027
Rapid Thermoplastic Patching Capability for Legacy Thermoset Airframe Sustainment
The solicitation seeks a rapid, high-strength thermoplastic patching process that fuses thermoplastic patches to legacy thermoset composite airframes, replacing lengthy secondary adhesive bonding. It calls for interfacial techniques such as plasma activation, chemical tie-layers, or mechanical interlocking with portable welding equipment to enable deployable repairs. Phase I will demonstrate feasibility and coupon-level structural performance; proposals open December 2, 2026, and are due January 6, 2027.
