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LANCHEMIE INDUSTRY CO., LIMITED.
LANCHEMIE INDUSTRY CO., LIMITED.
liquid silicone oil

Fluorosilicone Sealent LC-FS3140

LC-FS3140 belongs to a single component deacetylated room temperature vulcanized fluorosilicone rubber. It has excellent oil resistance, solvent resistance, airtightness, and adhesion to various substrates.

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Specification of Fluorosilicone Sealent LC-FS3140

Technical Index

Properties

Value/NFS-R-4140

Viscosity/Pa.s(shear rate 10s⁻¹)

188

Extrudability, g/min

126

Tack-free Time, min

5

23℃×50%×7d


Specific Gravity , g/cm³

1.44

Hardness/Shore A

40

Tensile Strength , MPa

4.0

Elongation at break, %

292

Tear Strength , KN/m

10.6

Peel Strength (aluminum), kN/m

0.83

IRM903/%(150℃×168h)

1.5

Fuel C/%(60℃×168h)

18.6

FAM B/%(60℃×168h)

26.5


Features & Benefits of Fluorosilicone Sealent LC-FS3140

  • Excellent oil resistance

  • Solvent resistance

  • Airtightness and adhesion to various substrates


Applications of Fluorosilicone Sealent LC-FS3140

  • It can be used as a flat sealant in fields such as engines, transmissions, transmission systems, braking systems, pipeline flanges, etc.

  • Fuel handling system, adhesive and sealing purposes for the overall fuel tank of the aircraft.


Package

  • Net content 300ml/tube, packaged in plastic tubing.


Storage

  • Store in a cool and dry environment, with an unopened original packaging and a shelf life of six months.

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