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Commercial Primers

DeSoto® 515X349 Conventional Exterior Primers

DeSoto® 515X349 exterior primer is a conventional solids urethane compatible epoxy coating. This primer was formulated to protect aluminum and composite substrates from corrosion.
  • Compatible with Desothane® HS topcoats
  • Excellent adhesion to aluminum and composite surfaces
  • Can be applied with all current non-electrostatic spray equipment
  • Improved Skydrol® resistance
  • Can be applied in a wide range of conditions
  • Difficult to remove with chemical strippers
 
 

Specifications

  • BMS 10-79 - Type III Class A Grade A - BOEING
  • DHMS C4.18 - Type III Class A Grade A - DEHAVILLAND
  • DMS 2144 - Composition A - DOUGLAS
  • MS37.14-03 - NORTHROP ADVANCE SYSTEMS
  • SMS-111204 - Type 1 - SPIRIT AEROSYSTEMS
  • STM0791 - BOEING LONG BEACH
  • STMGK 189 - MARTIN MARIETTA
  • STM-P-K104 - MARTIN MARIETTA
  • VMS C4.18 - Type III - VIKING