Single component high solids compound designed to fill pinholes in glass laminates and pores of open grained woods prior to finishing with epoxy or polyurethane coatings.
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Key benefits

  • Combines chlorinated resins with selected filler pigments and is packaged in ready to use form.
  • Resin content is compatible with most epoxy and polyurethane surfacers and topcoats, and reacts with the applied coating to tightly bind filler particles.


  • Technical Datasheet - 28C1

Product Characteristics

Gloss Level N/A
Delivery Method Solventborne
Coverage 21.5 m² per liter ready to apply at 25.4 µm dry film thickness 877 ft² per US gallon ready to apply at 1 mil dry film thickness
Subsegment Aircraft Structures

OEM/Specifier & Specs Qualified

OEM/Specifier Specs Qualified
Northrop Grumman GC146AR1
AkzoNobel Certification
Bell Helicopter - Textron 299-947-144
Boeing Long Beach DPM 6432, COMP C
CASA (EADS) Z-12.204
Irkut 741.140/21-00-00-0038-0T04/0B
Raytheon 772254-3
Boeing BAC 5837
Comac CMS-CT-903
McDonnell Douglas MDM 15-1095 () 24
TRW 3231894
General Electric A15B174
Ilyushin И756.18.619
Lockheed Martin Corp G37.5350
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