Flamemaster CS3204 A-2 is a fuel resistant sealant for use on integral fuel tanks and pressurized cabins as well as other areas subject to contact with aircraft fuels, lubricants, oils, water and/or weathering.
Flamemaster CS3204 A-2 is a two-part polysulfide base compound which cures at room temperature to a flexible, resilient rubber with excellent adhesion to aluminum, magnesium, titanium, steel, and numerous other materials. CS 3204 is designed to withstand the attack of sulfur compounds that are present in jet fuels. When mixed, CS 3204 Class A is a self leveling liquid. CS 3204 Class B is a thixotropic paste that will not flow or sag on vertical or overhead surfaces.
Approvals/References/Specification
SAE Specification: AMS-S-8802 Type II Class A-2 US Military Specification: MIL-S-8802 Type II Class A-2
Class A- Color (Base Compound/Curing Agent/Mixed): Off-White/Gray/Gray
- Mixing Ratio (by weight/by volume): 100:10/100:8.3
- Non Volatile Content (percentage): 86
- Viscosity-Base Compound (Brookfield RVF Spindle #6 @10 RPM): 250 poises
- Viscosity-Base Compound (Brookfield RVF Spindle #7 @2 RPM): N/A
- Viscosity-Base Compound (Brookfield RVF Spindle #67 @10 RPM): 1,000 poises
- Ultimate Hardness (Shore A): 50
- Fungus Resistance: Non-nutrient
Class B- Color (Base Compound/Curing Agent/Mixed): Off-White/Gray/Gray
- Mixing Ratio (by weight/by volume): 100:10/100:8.3
- Non Volatile Content (percentage): 96
- Viscosity-Base Compound (Brookfield RVF Spindle #6 @10 RPM): N/A
- Viscosity-Base Compound (Brookfield RVF Spindle #7 @2 RPM): 11,000 poises
- Viscosity-Base Compound (Brookfield RVF Spindle #67 @10 RPM): 1,000
- Ultimate Hardness (Shore A): 50
- Fungus Resistance: N/A
For even more details, refer to this item's technical data sheet
Safety Data Sheet