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DOWSIL Q4-2805 NON-CURING FLUOROSILICONE CHANNEL SEALANT 212 GRAM PLUNGER

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DOWSIL Q4-2805 NON-CURING FLUOROSILICONE CHANNEL SEALANT 212 GRAM PLUNGER

DOWSIL Q4-2805 fluorosilicone channel sealant, formally known as Dow Corning Q4-2805, is a one part, oil and fuel resistant compound.
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$131.53

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Details
DOWSIL Q4-2805 fluorosilicone channel sealant, formally known as Dow Corning Q4-2805, is a one part, oil and fuel resistant compound. It is mostly used as a channel injection sealant for aircraft gas chambers. This sealant is inserted directly by air gun into the channels of vital fuel tank structures during assembly or maintenance. DOWSIL Q4-2805 can also be used in products that need a non-curing sealant.
Additional Information
Additional Color, Sizes and Packaging

DOWSIL Q4-2805 Flurorsilicone Channel Sealant 212 g Bottle 
DOWSIL Q4-2805 Flurorsilicone Channel Sealant 50 lb 

SKU DC3131262
Former SKU 3131262-K
Part Number DC Q4-2805 FLUORO REV 212G
Product Articles

DOWSIL Q4-2805

DOWSIL Sealant Q4-2805 is designed to be injected directly by air gun into grooves of integral fuel tank systems during fabrication or maintenance. The physical nature of the material is putty-like and it is white in color. Relative density at 25°C is 1.37 and extrusion force is 91 kg. This advance fluorosilicone channel sealant withstands immersion in fuels and exposure to fuel vapors in temperatures up to 200°C.

Product Information

DOWSIL Q4-2805 has superior sealing characteristics under exposure to oils and fuels. It is a non-curing, good tack adhesion and is easily injected and reinjected. DOWSIL Q4-2805 contains flow-control particles and had excellent flow characteristics that provides faster injection at reduced pressures.

Typical Use:

DOWSIL Q4-2805 is primarily used as a groove injection sealants for aircraft fuel tanks. Upon exposure to common fuels, this sealant will swell slightly, tightening the seal during service. This characteristic is especially beneficial when, as a result of aerodynamic heating, expansion of fuel and fuel vapors may cause internal tank pressure.  

Physical Nature:
Putty-like
 
Color:
White
 
Relative density @25°C:
1.37
 
Extrusion force:
91kg
 
Service Temperature:
-45 to 200 °C
 
Technical Data Sheet

DOWNLOAD PDF FOR DOWSIL Q4-2805 TDS

Application One Part
Color White
Chemistry Silicone
Packaging Bottle
Product Category Adhesives, Sealants
Manufacturer DOW
Brand DOW
Industry Aerospace, Automotive, Marine
Manufacturer SKU 3131262
Related Search Terms dow q4 2805 aircraft sealant, glues, adhesives, distributor, price, cost, aeroparts, sealing compounds, aerospace