Derco Aerospace has signed a 12-month nonexclusive deal with 3M’s Aerospace and Aircraft Maintenance department to distribute its complete lineup of surface-protection products for a range of military aircraft. The agreement covers the use of 3M protective coatings, which include polyurethane protective boots and tapes that help prevent corrosion and so extend service life. Aircraft covered under the deal include the C-130, F-16, P-3, KC-135, F-18, A-10 and Black Hawk.