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Flamemaster CS-3201 B-1/2 Integral Fuel Tank and Cabin Sealant

Flamemaster CS-3201 B-1/2 Integral Fuel Tank and Cabin Sealant

Help prevent unnecessary wear and tear to your aircraft by sealing it with Flamemaster CS-3201 B-1/2 integral fuel tank and cabin sealant. This polysulfide-based compound creates an airtight seal on airplane cabins and fuel tanks to prevent leakage and provide excellent protection from harmful elements. Apply this thixotropic paste by spatula or extrusion gun, allow it to cure at room temperature and enjoy the benefits the resulting durable seal provides. Your aircraft will gain resistance to water, weathering, aviation fuel, oils and many other common aerospace chemicals. Thanks to this resistance, CS-3201 also helps protect your aircraft from corrosion.
Features
  Class A Class B
Color
Base Compound White or Black White
Curing Agent Brown Brown
Mixed Tan or Black Tan
Non Volatile Content 90% 98%
Viscosity: Base Compound (Brookfield
Spindle #5 @ 10 RPM) 200 Poises
(Brookfield Spindle #7 @ 2 RPM) 11,000 Poises
Mixing Ratio 100:7.5 100:10
Vertical Flow 0.15 inches
Hours Application Life Tack Free Time Hours Cure to 30 REX Hours
  Class A Class B Class A Class B
1/4 6 3 24 24
½ 9 6 30 30
2 24 24 44 48
4 30 30 60

72

  • Polysulfide-based compound made up of two parts
  • Cures to a flexible and resilient rubber at room temperature
  • Strong adherence to aluminum, titanium, stainless steel, steel, magnesium and other metals
  • Contrasting colors of two components aids mixing and measurement accuracy
  • Thixotropic paste can be applied to vertical and overhead surfaces
  • Easily applied with an extrusion gun or spatula
  • Resistance to aircraft fuels, lubricants, oils, water, alcohol and weather
  • Remains flexible at low temperatures
  • Superior corrosion and hydrocarbon resistance
  • Mixed compound color: Tan
  • Mixing ratio: 100:10 (by weight)
  • 98 percent non-volatile material
  • Tack-free application time: 6 hours
  • Application cure time: 30 hours
Specifications

SURFACE PREPARATION

To obtain good adhesion, remove all traces of oil, wax, grease, dirt, or other contamination. This is done by wiping with a clean oil free solvent. Clean only small areas at one time and wipe dry with a clean cloth before the solvent evaporates. Maintain a clean solvent supply.

MIXING INSTRUCTIONS

When mixing pre-packaged kits the entire contents of base compound (Part A) and curing agent (Part B) should be used. For small quantities mix by weight to ratio indicated in Fig. 1 Applications Properties. The lip of Part A container should be removed to facilitate mixing. Next stir Part B in its original container until it is homogeneous. Add Part B to Part A and mix thoroughly for seven to ten minutes or until uniform in color. Scrape sides and bottom of the container to assure a complete mix. CS 3201 may be mixed by hand or with a mechanical mixer. When using a mechanical mixer, use low speeds since high speeds will generate internal heat and reduce application life.

APPLICATION INSTRUCTIONS

CS 3201, Class A may be applied with a brush. CS 3201, Class B may be applied with a pressure gun or a spatula. Specified application lives are based on the standard conditions of 77 deg. F and 50% relative humidity. Higher humidity will reduce the application life. Lower temperatures or lower humidity will extend the application life. For every 10 deg. F rise the application is reduced by one half, for every 10 deg. F drop, it is doubled.

CURE

The cure period is dependent on the application life, temperature, and relative humidity. Increased temperature and increased relative humidity will speed cure. Reduced temperature and reduced relative humidity will slow cure. Cure may be accelerated by heating up to 120 deg. F. Material should be firm rubber in 3 hours.
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Part Number
CS3201B1-2-2-5B
Size
2.5 oz (2 fl oz) Cartridge Kit
Spec
AMS-S-7124B (no QPL)
Color
Black
Price
$33.24
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Qty
Certification
Same Day Ship
Material Safety Data Sheet:
MSDS1
Code: UN1872 | Class: 5.1 | Group: III - Click Here for Details
Country of Origin: USA
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Part Number
CS3201B1-2KITBK
Size
6 oz (3.5 fl oz) Cartridge Kit
Spec
AMS-S-7124B (no QPL)
Color
Black
Price
$35.54
Hover for Qty Pricing
Qty
Certification
Material Safety Data Sheet:
MSDS1
Code: UN1872 | Class: 5.1 | Group: III - Click Here for Details
Country of Origin: USA
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Part Number
CS3201B1-2QTBLK
Size
Quart (24 fl oz) Can Kit
Spec
AMS-S-7124B (no QPL)
Color
Black
Price
$156.93
Hover for Qty Pricing
Qty
Certification
Material Safety Data Sheet:
MSDS1
Code: UN1872 | Class: 5.1 | Group: III - Click Here for Details
Country of Origin: USA
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Part Number
CS3201B1-2KITTN
Size
6 oz (3.5 fl oz) Cartridge Kit
Spec
AMS-S-7124B
Color
Tan
Price
$35.54
Hover for Qty Pricing
Qty
Certification
Material Safety Data Sheet:
MSDS1
Code: UN1872 | Class: 5.1 | Group: III - Click Here for Details
Country of Origin: USA
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Part Number
CS3201B1-2PT
Size
Pint (12 fl oz) Can Kit
Spec
AMS-S-7124B
Color
Tan
Price
$105.24
Hover for Qty Pricing
Qty
Certification
Material Safety Data Sheet:
MSDS1
Code: UN1872 | Class: 5.1 | Group: III - Click Here for Details
Country of Origin: USA
View DetailsEnable JS
Part Number
CS3201B1-2QT
Size
Quart (24 fl oz) Can Kit
Spec
AMS-S-7124B
Color
Tan
Price
$156.93
Hover for Qty Pricing
Qty
Certification
Material Safety Data Sheet:
MSDS1
Code: UN1872 | Class: 5.1 | Group: III - Click Here for Details
Country of Origin: USA
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