This two-part fuel tank sealant is designed for quick repairs in aircraft applications. It effectively seals fuel tanks and fuselage areas, maintaining elastomeric properties after exposure to jet fuel and aviation gas. The sealant adheres well to common aircraft substrates when properly primed with an adhesion promoter.
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WARNING: This product can expose you to chemicals including CARBON BLACK (AIRBORNE, UNBOUND PARTICLES OF RESPIRABLE SIZE [= 10 MICROMETERS]), TITANIUM DIOXIDE (AIRBORNE, UNBOUND PARTICLES OF RESPIRABLE SIZE) and TOLUENE which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Overview
P/S 860 Class B-1/6 is a quick repair, aircraft integral fuel tank sealant This material is designed for fillet sealing of fuel tanks and other aircraft fuselage sealing applications. The cured sealant maintains excellent elastomeric properties after prolonged exposure to both jet fuel and aviation gas. P/S 860 Class B-1/6 is a two-part, manganese dioxide cured polysulfide compound. It has excellent adhesion to common aircraft substrates when correctly primed with PR-148 adhesion promoter.
Specifications
Series: P/S 890
Container Size: 1 pt
Form: Liquid
Color: Black/White (Part A/B)
Composition: >=20 to <=50% Manganese Dioxide, >=20 to <=50% Terphenyl, Hydrogenated, >=5 to <=10% Zeolites, >=5 to <=10% Polyphenyls, Quarter and Higher, Partially Hydrogenated, >=1 to <=5% Talc, >=1 to <=5% Carbon Black, >=1 to <=5% Terphenyl, >=1 to <=5% Magnesium Carbonate, >=1 to <=4.6% 1, 3-diphenylguanidine (Part A), >=20 to <=45% Calcium Carbonate, >=1 to <=5% Titanium Dioxide, <1% toluene (Part B)
Density: 14.69 lb/gal (Part A), 13.1 lb/gal (Part B)
Specific Gravity: 1.54
Viscosity: >21 cSt
VOC Content: 10 g/L
Application Method: Extrusion Gun, Spatula and Brush
Shelf Life: 180 Days
Storage Temperature: 80 deg F
Relative density: 1.76 lb/gal (Part A), 1.57 lb/gal (Part B)
Flash Point: 153 deg F
Boiling point: 680 deg F (Part A), >100 deg F (Part B)
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DISCLAIMER: Product information provided “as is.” Boeing may add, change, discontinue or remove this information at any time. Product photos may not be exact match to product delivered. Seeterms & conditions.
