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Flamemaster Chemseal Aluminum Exterior Sealant CS415B

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B1/2B2
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2.5 Oz6 OzPintQuart
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Overview

CS 415 Class B, an aluminum-colored sealing compound, was designed for sealing external seams, depressions, and gaps on aircraft for weather tightness and aerodynamic smoothness.

Recommended for sealing external seams, depressions and gaps on aircraft to yield weather tightness and achieve aerodynamic smoothness. Withstands jet fuels and weathering.

Features

  • Two-part, manganese dioxide cured polysulfide
  • Room temperature cure
  • No hydrogenated terphenyl, alkylphenol ethoxylates (APEOs) or aromatic solvents
  • Aluminum color
  • Excellent adhesion to a wide variety of coated and bare aircraft substrates
  • Excellent flexibility and resistance to fuel, water, and other aerospace fluids
  • Cured material has a service temperature range of -65°F to 250°F (-54°C to 121°C).
  • Uncured CS 415 Class B is a thixotropic (low sag) material easily applied with an extrusion gun or spatula.
  • CS 415 B-1/2 and B-2 are sold to an internal Flamemaster specification based on MIL-S-38228 and other customer requirements.

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Please note, Aircraft Spruce Canada's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce Canada assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.