Multi-Purpose, Field Expedient Engineering Composite Material

This SBIR will test and analyze the use of an existing rigid polyurethane adhesive material for multipurpose, field expedient engineering composite capabilities in numerous applications. Specifically, the material will evaluate expanded capabilities in the areas of impact mitigation, adhesive strength (both wet and dry), elasticity, workability, and cure time modulation. Further this material will be tested to prove it's compatibility with transmitted radio frequencies, insulation capabilities, function in worldwide conditions/temperatures and it's transportability by sea, air and land (wet or dry). Nanotechnologies will be used to enhance current impact mitigation capabilities for lightweight appliques and structure protection applications. Capabilities will be modified through changes in the formulation as well as alterations in the filler materials used.