THERMAL AND COLD SPRAY PLASTIC COATING COVERING VEHICLE FASTENERS INSIDE FUEL TANK FOR LIGHTING STRIKE AND OTHER ELECTROMAGNETIC PROTECTION

摘要

Tunable thermoplastic polymer powder feedstock formulations and tunable conductive thermoplastic polymer powder feedstock formulations are disclosed for delivery to a high-velocity sprayer, along with tunable coatings made from the disclosed formulations and methods for coating installed fasteners, and fasteners, fastener/substrate interfaces and substrates coated with the tunable thermoplastic polymer coatings.