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Dapco 2200

Dapco 2200: Rapid Cure Primerless Silicone Firewall Sealant

Dapco 2200 from D Aircraft is a fast curing, primerless firewall sealant most commonly used as a coating, sealant, or filleting material in the construction, repair and maintenance of all types of aircraft.  This product is especially useful where fire resistance, exposure to phosphate ester fluids, and/or exposure to extreme temperatures -65°F (-54°C) to 400°F (204°C) are major considerations.  It can also be used as an insulative and/or ablative heat shield. Learn more below or request a quote today.

Meets requirements of specification:  BMS 5-63 TY 2 B1/2, AMS3374 TY4, BAMS 552-004 CL1

Packaging: Available in 2½ - and 6-oz. cartridges.

Technical Data:  *
  • Cure Profile:
  • Application Life (mins): 30
  • Tack Free Time (hrs): 1
  • Cure Time (hrs): 48
Shelf Life: 6 Months | Consistency: Paste | Color: Gray

*Please consult the technical data sheet for specificities of environmental conditions that yielded the above data. Standard cure rates are based on industry curing standards.

Technical Data Sheets (TDS)

Safety Data Sheet (SDS)

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