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DAPCO® 2100 Gray BMS 5-63N, Form A, Class B-4, Ty II & AMS3374D Type 1 Spec Primerless Silicone Firewall Sealant - 2.5 oz Cartridge
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SGP107791
MFR PART #:
12550043
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DAPCO® 2100 Gray BMS 5-63N, Form A, Class B-4, Ty II & AMS3374D Type 1 Spec Primerless Silicone Firewall Sealant - 6 oz Cartridge
PART #:
SGP107803
MFR PART #:
12550044
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Approvals and Conformities
NSN
8030-01-471-0604
Boeing PN/Spec#
BMS 5-63 Rev. N, Form A, Class B-4, Type II
SAE Spec#
AMS3374 Rev. D Type 1
Product Attributes
![](/content/flags/flag-of-united-states.png)
United States
Size
6 oz
Shipping Weight
0.62 pounds
ECCN
EAR99
Color Family
Gray
Manufacturer P/N
DAPCO 2100
Schedule B Code
3214.10.0010
Pack Quantity
1
Ship Dimensions
9 x 6 x 2 inches
Size
6 oz Cartridge
Spec
BMS 5-63N, Form A, Class B-4, Ty II & AMS3374D Type 1
Color
Gray
DAPCO® 2100 is an adhesive, solvent-free, thixotropic silicone paste. It is most commonly used as a coating, sealant, or filleting material in the construction, repair and maintenance of all types of aircraft. This paste can be applied using a variety of methods and 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 an issue. DAPCO 2100 can also be used as an insulative and/or ablative heat shield. This item comes in a 6 oz injection kit style tube. Check the features and specs for more details.
Features
- Excellent fire resistance to 3500°F
- Service temperature of -65°F up to 400°F
- Universal primerless adhesion to diverse substrates
- Good resistance to aerospace chemicals
- Offers non-inhibition curing characteristics against other sealants and adhesives
- Extended application time
- One part premixed room temperature stability
- Non-volatile content of 97 percent
- Qualified to BMS 5-63, AMS3374, BAMS 552-004, AIMS 04-05-003, AIMS 04-05-008, and CMNP009
- Color: Gray
- Appearance: Thixotropic Paste
- Viscosity (poise at 77°F): >20000
- Specific Gravity (cured): 1.37
- Shelf life is six months from mix/fill date if stored in a foiled bag at ambient conditions. Once opened, sealant should be recapped in resealable bag between times of usage. Shelf good for 30 days after initially opened