COVID 19: Silex Ltd. has undertaken risk assessments and adapted our production processes to ensure the continued safety of our staff and the rapid delivery of all Covid-related orders to the NHS frontline.
We continue to process all other orders as usual and look forward to working with you however large or small your project may be.

Fluorosilicone Sheet

Featuring the versatility or ordinary silicone, this 60° shore A hardness product is ideal for applications involving volatile fuels, oils, solvents and chemicals and is naturally resistant to UV, ozone and fungus. It is popular in applications where standard silicone would degrade due to exposure to harsh chemicals or fluids, or in extreme environments. 

This material has excellent temperature stability and will perform at temperatures from -53°C to +260°C. 

Silex fluorosilicone sheeting is an excellent gasketing material with a low compression set. 

Fluorosilicone sheets are supplied in 914mm wide sheets as standard. This product is stocked in blue as standard, but is available in other colours upon request.

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Details & Specs

Technical


Property

Typical Value

Test Method

Physical

15
(104)

ASTM
D1056

Specific Gravity, g/cm³

125
%

ASTM
D412

Durometer, Shore A

180
(1245)

ASTM
D412

Tensile Strength, MPA (psi)

25%

ASTM
D1056

Elongation

35
(554)

ASTM
D3574

Tear Strenght, kN/m (ppi)

<5%

ASTM
D471

Operating Temperature Range °C

-80°
F to +400° F

(-62° C
to +205°C)

This material meets MIL-DTL-25988

Datasheets

Chemical Resistance

Availability and Fabrication Possibility

  • available in thicknesses from 0.4mm to 12.7mm, not all sizes will be stock (MOQ might apply)
  • available in different hardnesses (see datasheet), MOQ will apply
  • standard color blue, other colors available on request, MOQ will apply
  • excellent resistance to harsh chemicals, fuels and solvents

Can we help you?

If you’d like to discuss your idea, requirements or application with a member of our technical team, fill out the form below or contact us.
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